15148780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6703}}^1$

素因数の和:6825

約数の個数: 24

約数和(自身を含む): 32098752

約数和(自身を除く): 16949972

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 6703, 13406, 26812, 33515, 67030, 134060, 757439, 1514878, 3029756, 3787195, 7574390, 15148780]

約数ペア:

[(1, 15148780), (2, 7574390), (4, 3787195), (5, 3029756), (10, 1514878), (20, 757439), (113, 134060), (226, 67030), (452, 33515), (565, 26812), (1130, 13406), (2260, 6703)]