121350560

素因数分解:

$2^5\times 5^1\times {\mathrm{758441}}^1$

素因数の和:758456

約数の個数: 24

約数和(自身を含む): 286691076

約数和(自身を除く): 165340516

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 758441, 1516882, 3033764, 3792205, 6067528, 7584410, 12135056, 15168820, 24270112, 30337640, 60675280, 121350560]

約数ペア:

[(1, 121350560), (2, 60675280), (4, 30337640), (5, 24270112), (8, 15168820), (10, 12135056), (16, 7584410), (20, 6067528), (32, 3792205), (40, 3033764), (80, 1516882), (160, 758441)]