25590333330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 68966277120

約数和(自身を除く): 43375943790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 79, 90, 142, 158, 163, 213, 237, 311, 326, 355, 395, 426, 474, 489, 622, 639, 710, 711, 790, 815, 933, 978, 1065, 1185, 1278, 1422, 1467, 1555, 1630, 1866, 2130, 2370, 2445, 2799, 2934, 3110, 3195, 3555, 4665, 4890, 5598, 5609, 6390, 7110, 7335, 9330, 11218, 11573, 12877, 13995, 14670, 16827, 22081, 23146, 24569, 25754, 27990, 28045, 33654, 34719, 38631, 44162, 49138, 50481, 50693, 56090, 57865, 64385, 66243, 69438, 73707, 77262, 84135, 100962, 101386, 104157, 110405, 115730, 115893, 122845, 128770, 132486, 147414, 152079, 168270, 173595, 193155, 198729, 208314, 220810, 221121, 231786, 245690, 252405, 253465, 304158, 331215, 347190, 368535, 386310, 397458, 442242, 456237, 504810, 506930, 520785, 579465, 662430, 737070, 760395, 912474, 914267, 993645, 1041570, 1105605, 1158930, 1520790, 1744399, 1828534, 1987290, 2211210, 2281185, 2742801, 3488798, 3599203, 4004747, 4562370, 4571335, 5233197, 5485602, 7198406, 8009494, 8228403, 8721995, 9142670, 10466394, 10797609, 12014241, 13714005, 15699591, 16456806, 17443990, 17996015, 20023735, 21595218, 24028482, 26165985, 27428010, 31399182, 32392827, 35992030, 36042723, 40047470, 41142015, 52331970, 53988045, 60071205, 64785654, 72085446, 78497955, 82284030, 107976090, 120142410, 156995910, 161964135, 180213615, 284337037, 323928270, 360427230, 568674074, 853011111, 1421685185, 1706022222, 2559033333, 2843370370, 4265055555, 5118066666, 8530111110, 12795166665, 25590333330]

約数ペア:

[(1, 25590333330), (2, 12795166665), (3, 8530111110), (5, 5118066666), (6, 4265055555), (9, 2843370370), (10, 2559033333), (15, 1706022222), (18, 1421685185), (30, 853011111), (45, 568674074), (71, 360427230), (79, 323928270), (90, 284337037), (142, 180213615), (158, 161964135), (163, 156995910), (213, 120142410), (237, 107976090), (311, 82284030), (326, 78497955), (355, 72085446), (395, 64785654), (426, 60071205), (474, 53988045), (489, 52331970), (622, 41142015), (639, 40047470), (710, 36042723), (711, 35992030), (790, 32392827), (815, 31399182), (933, 27428010), (978, 26165985), (1065, 24028482), (1185, 21595218), (1278, 20023735), (1422, 17996015), (1467, 17443990), (1555, 16456806), (1630, 15699591), (1866, 13714005), (2130, 12014241), (2370, 10797609), (2445, 10466394), (2799, 9142670), (2934, 8721995), (3110, 8228403), (3195, 8009494), (3555, 7198406), (4665, 5485602), (4890, 5233197), (5598, 4571335), (5609, 4562370), (6390, 4004747), (7110, 3599203), (7335, 3488798), (9330, 2742801), (11218, 2281185), (11573, 2211210), (12877, 1987290), (13995, 1828534), (14670, 1744399), (16827, 1520790), (22081, 1158930), (23146, 1105605), (24569, 1041570), (25754, 993645), (27990, 914267), (28045, 912474), (33654, 760395), (34719, 737070), (38631, 662430), (44162, 579465), (49138, 520785), (50481, 506930), (50693, 504810), (56090, 456237), (57865, 442242), (64385, 397458), (66243, 386310), (69438, 368535), (73707, 347190), (77262, 331215), (84135, 304158), (100962, 253465), (101386, 252405), (104157, 245690), (110405, 231786), (115730, 221121), (115893, 220810), (122845, 208314), (128770, 198729), (132486, 193155), (147414, 173595), (152079, 168270)]