153605060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1097179}}^1$

素因数の和:1097195

約数の個数: 24

約数和(自身を含む): 368652480

約数和(自身を除く): 215047420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1097179, 2194358, 4388716, 5485895, 7680253, 10971790, 15360506, 21943580, 30721012, 38401265, 76802530, 153605060]

約数ペア:

[(1, 153605060), (2, 76802530), (4, 38401265), (5, 30721012), (7, 21943580), (10, 15360506), (14, 10971790), (20, 7680253), (28, 5485895), (35, 4388716), (70, 2194358), (140, 1097179)]