89225160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6949}}^1$

素因数の和:7070

約数の個数: 64

約数和(自身を含む): 270216000

約数和(自身を除く): 180990840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 6949, 12840, 13898, 20847, 27796, 34745, 41694, 55592, 69490, 83388, 104235, 138980, 166776, 208470, 277960, 416940, 743543, 833880, 1487086, 2230629, 2974172, 3717715, 4461258, 5948344, 7435430, 8922516, 11153145, 14870860, 17845032, 22306290, 29741720, 44612580, 89225160]

約数ペア:

[(1, 89225160), (2, 44612580), (3, 29741720), (4, 22306290), (5, 17845032), (6, 14870860), (8, 11153145), (10, 8922516), (12, 7435430), (15, 5948344), (20, 4461258), (24, 3717715), (30, 2974172), (40, 2230629), (60, 1487086), (107, 833880), (120, 743543), (214, 416940), (321, 277960), (428, 208470), (535, 166776), (642, 138980), (856, 104235), (1070, 83388), (1284, 69490), (1605, 55592), (2140, 41694), (2568, 34745), (3210, 27796), (4280, 20847), (6420, 13898), (6949, 12840)]