295441770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757543}}^1$

素因数の和:757566

約数の個数: 32

約数和(自身を含む): 763604352

約数和(自身を除く): 468162582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 757543, 1515086, 2272629, 3787715, 4545258, 7575430, 9848059, 11363145, 19696118, 22726290, 29544177, 49240295, 59088354, 98480590, 147720885, 295441770]

約数ペア:

[(1, 295441770), (2, 147720885), (3, 98480590), (5, 59088354), (6, 49240295), (10, 29544177), (13, 22726290), (15, 19696118), (26, 11363145), (30, 9848059), (39, 7575430), (65, 4545258), (78, 3787715), (130, 2272629), (195, 1515086), (390, 757543)]