272916860

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{44449}}^1$

素因数の和:44765

約数の個数: 24

約数和(自身を含む): 575005200

約数和(自身を除く): 302088340

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 44449, 88898, 177796, 222245, 444490, 888980, 13645843, 27291686, 54583372, 68229215, 136458430, 272916860]

約数ペア:

[(1, 272916860), (2, 136458430), (4, 68229215), (5, 54583372), (10, 27291686), (20, 13645843), (307, 888980), (614, 444490), (1228, 222245), (1535, 177796), (3070, 88898), (6140, 44449)]