12130120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10457}}^1$

素因数の和:10497

約数の個数: 32

約数和(自身を含む): 28236600

約数和(自身を除く): 16106480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 10457, 20914, 41828, 52285, 83656, 104570, 209140, 303253, 418280, 606506, 1213012, 1516265, 2426024, 3032530, 6065060, 12130120]

約数ペア:

[(1, 12130120), (2, 6065060), (4, 3032530), (5, 2426024), (8, 1516265), (10, 1213012), (20, 606506), (29, 418280), (40, 303253), (58, 209140), (116, 104570), (145, 83656), (232, 52285), (290, 41828), (580, 20914), (1160, 10457)]