10400490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{115561}}^1$

素因数の和:115574

約数の個数: 24

約数和(自身を含む): 27041508

約数和(自身を除く): 16641018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 115561, 231122, 346683, 577805, 693366, 1040049, 1155610, 1733415, 2080098, 3466830, 5200245, 10400490]

約数ペア:

[(1, 10400490), (2, 5200245), (3, 3466830), (5, 2080098), (6, 1733415), (9, 1155610), (10, 1040049), (15, 693366), (18, 577805), (30, 346683), (45, 231122), (90, 115561)]