102885900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 354643968

約数和(自身を除く): 251758068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 31, 37, 39, 46, 50, 52, 60, 62, 65, 69, 74, 75, 78, 92, 93, 100, 111, 115, 124, 130, 138, 148, 150, 155, 156, 185, 186, 195, 222, 230, 260, 276, 299, 300, 310, 325, 345, 370, 372, 390, 403, 444, 460, 465, 481, 555, 575, 598, 620, 650, 690, 713, 740, 775, 780, 806, 851, 897, 925, 930, 962, 975, 1110, 1147, 1150, 1196, 1209, 1300, 1380, 1426, 1443, 1495, 1550, 1612, 1702, 1725, 1794, 1850, 1860, 1924, 1950, 2015, 2139, 2220, 2294, 2300, 2325, 2405, 2418, 2553, 2775, 2852, 2886, 2990, 3100, 3404, 3441, 3450, 3565, 3588, 3700, 3900, 4030, 4255, 4278, 4485, 4588, 4650, 4810, 4836, 5106, 5550, 5735, 5772, 5980, 6045, 6882, 6900, 7130, 7215, 7475, 8060, 8510, 8556, 8970, 9269, 9300, 9620, 10075, 10212, 10695, 11063, 11100, 11470, 12025, 12090, 12765, 13764, 14260, 14430, 14911, 14950, 17020, 17205, 17825, 17940, 18538, 20150, 21275, 21390, 22126, 22425, 22940, 24050, 24180, 25530, 26381, 27807, 28675, 28860, 29822, 29900, 30225, 33189, 34410, 35650, 36075, 37076, 40300, 42550, 42780, 44252, 44733, 44850, 46345, 48100, 51060, 52762, 53475, 55315, 55614, 57350, 59644, 60450, 63825, 66378, 68820, 71300, 72150, 74555, 79143, 85100, 86025, 89466, 89700, 92690, 105524, 106950, 110630, 111228, 114700, 120900, 127650, 131905, 132756, 139035, 144300, 149110, 158286, 165945, 172050, 178932, 185380, 213900, 221260, 223665, 231725, 255300, 263810, 276575, 278070, 298220, 316572, 331890, 342953, 344100, 372775, 395715, 447330, 463450, 527620, 553150, 556140, 659525, 663780, 685906, 695175, 745550, 791430, 829725, 894660, 926900, 1028859, 1106300, 1118325, 1319050, 1371812, 1390350, 1491100, 1582860, 1659450, 1714765, 1978575, 2057718, 2236650, 2638100, 2780700, 3318900, 3429530, 3957150, 4115436, 4473300, 5144295, 6859060, 7914300, 8573825, 10288590, 17147650, 20577180, 25721475, 34295300, 51442950, 102885900]

約数ペア:

[(1, 102885900), (2, 51442950), (3, 34295300), (4, 25721475), (5, 20577180), (6, 17147650), (10, 10288590), (12, 8573825), (13, 7914300), (15, 6859060), (20, 5144295), (23, 4473300), (25, 4115436), (26, 3957150), (30, 3429530), (31, 3318900), (37, 2780700), (39, 2638100), (46, 2236650), (50, 2057718), (52, 1978575), (60, 1714765), (62, 1659450), (65, 1582860), (69, 1491100), (74, 1390350), (75, 1371812), (78, 1319050), (92, 1118325), (93, 1106300), (100, 1028859), (111, 926900), (115, 894660), (124, 829725), (130, 791430), (138, 745550), (148, 695175), (150, 685906), (155, 663780), (156, 659525), (185, 556140), (186, 553150), (195, 527620), (222, 463450), (230, 447330), (260, 395715), (276, 372775), (299, 344100), (300, 342953), (310, 331890), (325, 316572), (345, 298220), (370, 278070), (372, 276575), (390, 263810), (403, 255300), (444, 231725), (460, 223665), (465, 221260), (481, 213900), (555, 185380), (575, 178932), (598, 172050), (620, 165945), (650, 158286), (690, 149110), (713, 144300), (740, 139035), (775, 132756), (780, 131905), (806, 127650), (851, 120900), (897, 114700), (925, 111228), (930, 110630), (962, 106950), (975, 105524), (1110, 92690), (1147, 89700), (1150, 89466), (1196, 86025), (1209, 85100), (1300, 79143), (1380, 74555), (1426, 72150), (1443, 71300), (1495, 68820), (1550, 66378), (1612, 63825), (1702, 60450), (1725, 59644), (1794, 57350), (1850, 55614), (1860, 55315), (1924, 53475), (1950, 52762), (2015, 51060), (2139, 48100), (2220, 46345), (2294, 44850), (2300, 44733), (2325, 44252), (2405, 42780), (2418, 42550), (2553, 40300), (2775, 37076), (2852, 36075), (2886, 35650), (2990, 34410), (3100, 33189), (3404, 30225), (3441, 29900), (3450, 29822), (3565, 28860), (3588, 28675), (3700, 27807), (3900, 26381), (4030, 25530), (4255, 24180), (4278, 24050), (4485, 22940), (4588, 22425), (4650, 22126), (4810, 21390), (4836, 21275), (5106, 20150), (5550, 18538), (5735, 17940), (5772, 17825), (5980, 17205), (6045, 17020), (6882, 14950), (6900, 14911), (7130, 14430), (7215, 14260), (7475, 13764), (8060, 12765), (8510, 12090), (8556, 12025), (8970, 11470), (9269, 11100), (9300, 11063), (9620, 10695), (10075, 10212)]