470897310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1207429}}^1$

素因数の和:1207452

約数の個数: 32

約数和(自身を含む): 1217089440

約数和(自身を除く): 746192130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1207429, 2414858, 3622287, 6037145, 7244574, 12074290, 15696577, 18111435, 31393154, 36222870, 47089731, 78482885, 94179462, 156965770, 235448655, 470897310]

約数ペア:

[(1, 470897310), (2, 235448655), (3, 156965770), (5, 94179462), (6, 78482885), (10, 47089731), (13, 36222870), (15, 31393154), (26, 18111435), (30, 15696577), (39, 12074290), (65, 7244574), (78, 6037145), (130, 3622287), (195, 2414858), (390, 1207429)]