90175800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 192

約数和(自身を含む): 328728960

約数和(自身を除く): 238553160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 50, 52, 55, 60, 65, 66, 75, 78, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 195, 200, 220, 260, 264, 275, 286, 300, 312, 325, 330, 390, 429, 440, 520, 550, 572, 600, 650, 660, 715, 780, 825, 858, 975, 1051, 1100, 1144, 1300, 1320, 1430, 1560, 1650, 1716, 1950, 2102, 2145, 2200, 2600, 2860, 3153, 3300, 3432, 3575, 3900, 4204, 4290, 5255, 5720, 6306, 6600, 7150, 7800, 8408, 8580, 10510, 10725, 11561, 12612, 13663, 14300, 15765, 17160, 21020, 21450, 23122, 25224, 26275, 27326, 28600, 31530, 34683, 40989, 42040, 42900, 46244, 52550, 54652, 57805, 63060, 68315, 69366, 78825, 81978, 85800, 92488, 105100, 109304, 115610, 126120, 136630, 138732, 150293, 157650, 163956, 173415, 204945, 210200, 231220, 273260, 277464, 289025, 300586, 315300, 327912, 341575, 346830, 409890, 450879, 462440, 546520, 578050, 601172, 630600, 683150, 693660, 751465, 819780, 867075, 901758, 1024725, 1156100, 1202344, 1366300, 1387320, 1502930, 1639560, 1734150, 1803516, 2049450, 2254395, 2312200, 2732600, 3005860, 3468300, 3607032, 3757325, 4098900, 4508790, 6011720, 6936600, 7514650, 8197800, 9017580, 11271975, 15029300, 18035160, 22543950, 30058600, 45087900, 90175800]

約数ペア:

[(1, 90175800), (2, 45087900), (3, 30058600), (4, 22543950), (5, 18035160), (6, 15029300), (8, 11271975), (10, 9017580), (11, 8197800), (12, 7514650), (13, 6936600), (15, 6011720), (20, 4508790), (22, 4098900), (24, 3757325), (25, 3607032), (26, 3468300), (30, 3005860), (33, 2732600), (39, 2312200), (40, 2254395), (44, 2049450), (50, 1803516), (52, 1734150), (55, 1639560), (60, 1502930), (65, 1387320), (66, 1366300), (75, 1202344), (78, 1156100), (88, 1024725), (100, 901758), (104, 867075), (110, 819780), (120, 751465), (130, 693660), (132, 683150), (143, 630600), (150, 601172), (156, 578050), (165, 546520), (195, 462440), (200, 450879), (220, 409890), (260, 346830), (264, 341575), (275, 327912), (286, 315300), (300, 300586), (312, 289025), (325, 277464), (330, 273260), (390, 231220), (429, 210200), (440, 204945), (520, 173415), (550, 163956), (572, 157650), (600, 150293), (650, 138732), (660, 136630), (715, 126120), (780, 115610), (825, 109304), (858, 105100), (975, 92488), (1051, 85800), (1100, 81978), (1144, 78825), (1300, 69366), (1320, 68315), (1430, 63060), (1560, 57805), (1650, 54652), (1716, 52550), (1950, 46244), (2102, 42900), (2145, 42040), (2200, 40989), (2600, 34683), (2860, 31530), (3153, 28600), (3300, 27326), (3432, 26275), (3575, 25224), (3900, 23122), (4204, 21450), (4290, 21020), (5255, 17160), (5720, 15765), (6306, 14300), (6600, 13663), (7150, 12612), (7800, 11561), (8408, 10725), (8580, 10510)]