51793080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6164

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 105800520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 6079, 8520, 12158, 18237, 24316, 30395, 36474, 48632, 60790, 72948, 91185, 121580, 145896, 182370, 243160, 364740, 431609, 729480, 863218, 1294827, 1726436, 2158045, 2589654, 3452872, 4316090, 5179308, 6474135, 8632180, 10358616, 12948270, 17264360, 25896540, 51793080]

約数ペア:

[(1, 51793080), (2, 25896540), (3, 17264360), (4, 12948270), (5, 10358616), (6, 8632180), (8, 6474135), (10, 5179308), (12, 4316090), (15, 3452872), (20, 2589654), (24, 2158045), (30, 1726436), (40, 1294827), (60, 863218), (71, 729480), (120, 431609), (142, 364740), (213, 243160), (284, 182370), (355, 145896), (426, 121580), (568, 91185), (710, 72948), (852, 60790), (1065, 48632), (1420, 36474), (1704, 30395), (2130, 24316), (2840, 18237), (4260, 12158), (6079, 8520)]