853851960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4931}}^1$

素因数の和:4998

約数の個数: 192

約数和(自身を含む): 3069874080

約数和(自身を除く): 2216022120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1924, 2220, 2340, 2405, 2664, 2886, 3330, 3848, 4329, 4440, 4680, 4810, 4931, 5772, 6660, 7215, 8658, 9620, 9862, 11544, 13320, 14430, 14793, 17316, 19240, 19724, 21645, 24655, 28860, 29586, 34632, 39448, 43290, 44379, 49310, 57720, 59172, 64103, 73965, 86580, 88758, 98620, 118344, 128206, 147930, 173160, 177516, 182447, 192309, 197240, 221895, 256412, 295860, 320515, 355032, 364894, 384618, 443790, 512824, 547341, 576927, 591720, 641030, 729788, 769236, 887580, 912235, 961545, 1094682, 1153854, 1282060, 1459576, 1538472, 1642023, 1775160, 1824470, 1923090, 2189364, 2307708, 2371811, 2564120, 2736705, 2884635, 3284046, 3648940, 3846180, 4378728, 4615416, 4743622, 5473410, 5769270, 6568092, 7115433, 7297880, 7692360, 8210115, 9487244, 10946820, 11538540, 11859055, 13136184, 14230866, 16420230, 18974488, 21346299, 21893640, 23077080, 23718110, 28461732, 32840460, 35577165, 42692598, 47436220, 56923464, 65680920, 71154330, 85385196, 94872440, 106731495, 142308660, 170770392, 213462990, 284617320, 426925980, 853851960]

約数ペア:

[(1, 853851960), (2, 426925980), (3, 284617320), (4, 213462990), (5, 170770392), (6, 142308660), (8, 106731495), (9, 94872440), (10, 85385196), (12, 71154330), (13, 65680920), (15, 56923464), (18, 47436220), (20, 42692598), (24, 35577165), (26, 32840460), (30, 28461732), (36, 23718110), (37, 23077080), (39, 21893640), (40, 21346299), (45, 18974488), (52, 16420230), (60, 14230866), (65, 13136184), (72, 11859055), (74, 11538540), (78, 10946820), (90, 9487244), (104, 8210115), (111, 7692360), (117, 7297880), (120, 7115433), (130, 6568092), (148, 5769270), (156, 5473410), (180, 4743622), (185, 4615416), (195, 4378728), (222, 3846180), (234, 3648940), (260, 3284046), (296, 2884635), (312, 2736705), (333, 2564120), (360, 2371811), (370, 2307708), (390, 2189364), (444, 1923090), (468, 1824470), (481, 1775160), (520, 1642023), (555, 1538472), (585, 1459576), (666, 1282060), (740, 1153854), (780, 1094682), (888, 961545), (936, 912235), (962, 887580), (1110, 769236), (1170, 729788), (1332, 641030), (1443, 591720), (1480, 576927), (1560, 547341), (1665, 512824), (1924, 443790), (2220, 384618), (2340, 364894), (2405, 355032), (2664, 320515), (2886, 295860), (3330, 256412), (3848, 221895), (4329, 197240), (4440, 192309), (4680, 182447), (4810, 177516), (4931, 173160), (5772, 147930), (6660, 128206), (7215, 118344), (8658, 98620), (9620, 88758), (9862, 86580), (11544, 73965), (13320, 64103), (14430, 59172), (14793, 57720), (17316, 49310), (19240, 44379), (19724, 43290), (21645, 39448), (24655, 34632), (28860, 29586)]