84857100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4637}}^1$

素因数の和:4715

約数の個数: 72

約数和(自身を含む): 249598608

約数和(自身を除く): 164741508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 4637, 6100, 9150, 9274, 13911, 18300, 18548, 23185, 27822, 46370, 55644, 69555, 92740, 115925, 139110, 231850, 278220, 282857, 347775, 463700, 565714, 695550, 848571, 1131428, 1391100, 1414285, 1697142, 2828570, 3394284, 4242855, 5657140, 7071425, 8485710, 14142850, 16971420, 21214275, 28285700, 42428550, 84857100]

約数ペア:

[(1, 84857100), (2, 42428550), (3, 28285700), (4, 21214275), (5, 16971420), (6, 14142850), (10, 8485710), (12, 7071425), (15, 5657140), (20, 4242855), (25, 3394284), (30, 2828570), (50, 1697142), (60, 1414285), (61, 1391100), (75, 1131428), (100, 848571), (122, 695550), (150, 565714), (183, 463700), (244, 347775), (300, 282857), (305, 278220), (366, 231850), (610, 139110), (732, 115925), (915, 92740), (1220, 69555), (1525, 55644), (1830, 46370), (3050, 27822), (3660, 23185), (4575, 18548), (4637, 18300), (6100, 13911), (9150, 9274)]