66283230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{169957}}^1$

素因数の和:169980

約数の個数: 32

約数和(自身を含む): 171317664

約数和(自身を除く): 105034434

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 169957, 339914, 509871, 849785, 1019742, 1699570, 2209441, 2549355, 4418882, 5098710, 6628323, 11047205, 13256646, 22094410, 33141615, 66283230]

約数ペア:

[(1, 66283230), (2, 33141615), (3, 22094410), (5, 13256646), (6, 11047205), (10, 6628323), (13, 5098710), (15, 4418882), (26, 2549355), (30, 2209441), (39, 1699570), (65, 1019742), (78, 849785), (130, 509871), (195, 339914), (390, 169957)]