545304630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1398217}}^1$

素因数の和:1398240

約数の個数: 32

約数和(自身を含む): 1409403744

約数和(自身を除く): 864099114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1398217, 2796434, 4194651, 6991085, 8389302, 13982170, 18176821, 20973255, 36353642, 41946510, 54530463, 90884105, 109060926, 181768210, 272652315, 545304630]

約数ペア:

[(1, 545304630), (2, 272652315), (3, 181768210), (5, 109060926), (6, 90884105), (10, 54530463), (13, 41946510), (15, 36353642), (26, 20973255), (30, 18176821), (39, 13982170), (65, 8389302), (78, 6991085), (130, 4194651), (195, 2796434), (390, 1398217)]