10153240

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 23570640

約数和(自身を除く): 13417400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 151, 164, 205, 302, 328, 410, 604, 755, 820, 1208, 1510, 1640, 1681, 3020, 3362, 6040, 6191, 6724, 8405, 12382, 13448, 16810, 24764, 30955, 33620, 49528, 61910, 67240, 123820, 247640, 253831, 507662, 1015324, 1269155, 2030648, 2538310, 5076620, 10153240]

約数ペア:

[(1, 10153240), (2, 5076620), (4, 2538310), (5, 2030648), (8, 1269155), (10, 1015324), (20, 507662), (40, 253831), (41, 247640), (82, 123820), (151, 67240), (164, 61910), (205, 49528), (302, 33620), (328, 30955), (410, 24764), (604, 16810), (755, 13448), (820, 12382), (1208, 8405), (1510, 6724), (1640, 6191), (1681, 6040), (3020, 3362)]