15674506140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261241769}}^1$

素因数の和:261241781

約数の個数: 24

約数和(自身を含む): 43888617360

約数和(自身を除く): 28214111220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261241769, 522483538, 783725307, 1044967076, 1306208845, 1567450614, 2612417690, 3134901228, 3918626535, 5224835380, 7837253070, 15674506140]

約数ペア:

[(1, 15674506140), (2, 7837253070), (3, 5224835380), (4, 3918626535), (5, 3134901228), (6, 2612417690), (10, 1567450614), (12, 1306208845), (15, 1044967076), (20, 783725307), (30, 522483538), (60, 261241769)]