45693520

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 111957120

約数和(自身を除く): 66263600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 43, 74, 80, 86, 148, 172, 185, 215, 296, 344, 359, 370, 430, 592, 688, 718, 740, 860, 1436, 1480, 1591, 1720, 1795, 2872, 2960, 3182, 3440, 3590, 5744, 6364, 7180, 7955, 12728, 13283, 14360, 15437, 15910, 25456, 26566, 28720, 30874, 31820, 53132, 61748, 63640, 66415, 77185, 106264, 123496, 127280, 132830, 154370, 212528, 246992, 265660, 308740, 531320, 571169, 617480, 1062640, 1142338, 1234960, 2284676, 2855845, 4569352, 5711690, 9138704, 11423380, 22846760, 45693520]

約数ペア:

[(1, 45693520), (2, 22846760), (4, 11423380), (5, 9138704), (8, 5711690), (10, 4569352), (16, 2855845), (20, 2284676), (37, 1234960), (40, 1142338), (43, 1062640), (74, 617480), (80, 571169), (86, 531320), (148, 308740), (172, 265660), (185, 246992), (215, 212528), (296, 154370), (344, 132830), (359, 127280), (370, 123496), (430, 106264), (592, 77185), (688, 66415), (718, 63640), (740, 61748), (860, 53132), (1436, 31820), (1480, 30874), (1591, 28720), (1720, 26566), (1795, 25456), (2872, 15910), (2960, 15437), (3182, 14360), (3440, 13283), (3590, 12728), (5744, 7955), (6364, 7180)]