65247240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10259}}^1$

素因数の和:10326

約数の個数: 64

約数和(自身を含む): 199454400

約数和(自身を除く): 134207160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10259, 20518, 30777, 41036, 51295, 61554, 82072, 102590, 123108, 153885, 205180, 246216, 307770, 410360, 543727, 615540, 1087454, 1231080, 1631181, 2174908, 2718635, 3262362, 4349816, 5437270, 6524724, 8155905, 10874540, 13049448, 16311810, 21749080, 32623620, 65247240]

約数ペア:

[(1, 65247240), (2, 32623620), (3, 21749080), (4, 16311810), (5, 13049448), (6, 10874540), (8, 8155905), (10, 6524724), (12, 5437270), (15, 4349816), (20, 3262362), (24, 2718635), (30, 2174908), (40, 1631181), (53, 1231080), (60, 1087454), (106, 615540), (120, 543727), (159, 410360), (212, 307770), (265, 246216), (318, 205180), (424, 153885), (530, 123108), (636, 102590), (795, 82072), (1060, 61554), (1272, 51295), (1590, 41036), (2120, 30777), (3180, 20518), (6360, 10259)]