53565240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6287}}^1$

素因数の和:6372

約数の個数: 64

約数和(自身を含む): 162984960

約数和(自身を除く): 109419720

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, 6287, 8520, 12574, 18861, 25148, 31435, 37722, 50296, 62870, 75444, 94305, 125740, 150888, 188610, 251480, 377220, 446377, 754440, 892754, 1339131, 1785508, 2231885, 2678262, 3571016, 4463770, 5356524, 6695655, 8927540, 10713048, 13391310, 17855080, 26782620, 53565240]

約数ペア:

[(1, 53565240), (2, 26782620), (3, 17855080), (4, 13391310), (5, 10713048), (6, 8927540), (8, 6695655), (10, 5356524), (12, 4463770), (15, 3571016), (20, 2678262), (24, 2231885), (30, 1785508), (40, 1339131), (60, 892754), (71, 754440), (120, 446377), (142, 377220), (213, 251480), (284, 188610), (355, 150888), (426, 125740), (568, 94305), (710, 75444), (852, 62870), (1065, 50296), (1420, 37722), (1704, 31435), (2130, 25148), (2840, 18861), (4260, 12574), (6287, 8520)]