53071080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6229}}^1$

素因数の和:6314

約数の個数: 64

約数和(自身を含む): 161481600

約数和(自身を除く): 108410520

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, 6229, 8520, 12458, 18687, 24916, 31145, 37374, 49832, 62290, 74748, 93435, 124580, 149496, 186870, 249160, 373740, 442259, 747480, 884518, 1326777, 1769036, 2211295, 2653554, 3538072, 4422590, 5307108, 6633885, 8845180, 10614216, 13267770, 17690360, 26535540, 53071080]

約数ペア:

[(1, 53071080), (2, 26535540), (3, 17690360), (4, 13267770), (5, 10614216), (6, 8845180), (8, 6633885), (10, 5307108), (12, 4422590), (15, 3538072), (20, 2653554), (24, 2211295), (30, 1769036), (40, 1326777), (60, 884518), (71, 747480), (120, 442259), (142, 373740), (213, 249160), (284, 186870), (355, 149496), (426, 124580), (568, 93435), (710, 74748), (852, 62290), (1065, 49832), (1420, 37374), (1704, 31145), (2130, 24916), (2840, 18687), (4260, 12458), (6229, 8520)]