120749200090

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{39331987}}^1$

素因数の和:39332301

約数の個数: 16

約数和(自身を含む): 218056541472

約数和(自身を除く): 97307341382

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 39331987, 78663974, 196659935, 393319870, 12074920009, 24149840018, 60374600045, 120749200090]

約数ペア:

[(1, 120749200090), (2, 60374600045), (5, 24149840018), (10, 12074920009), (307, 393319870), (614, 196659935), (1535, 78663974), (3070, 39331987)]