121010490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{448187}}^1$

素因数の和:448203

約数の個数: 32

約数和(自身を含む): 322695360

約数和(自身を除く): 201684870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 448187, 896374, 1344561, 2240935, 2689122, 4033683, 4481870, 6722805, 8067366, 12101049, 13445610, 20168415, 24202098, 40336830, 60505245, 121010490]

約数ペア:

[(1, 121010490), (2, 60505245), (3, 40336830), (5, 24202098), (6, 20168415), (9, 13445610), (10, 12101049), (15, 8067366), (18, 6722805), (27, 4481870), (30, 4033683), (45, 2689122), (54, 2240935), (90, 1344561), (135, 896374), (270, 448187)]