8216760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{68473}}^1$

素因数の和:68487

約数の個数: 32

約数和(自身を含む): 24650640

約数和(自身を除く): 16433880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 68473, 136946, 205419, 273892, 342365, 410838, 547784, 684730, 821676, 1027095, 1369460, 1643352, 2054190, 2738920, 4108380, 8216760]

約数ペア:

[(1, 8216760), (2, 4108380), (3, 2738920), (4, 2054190), (5, 1643352), (6, 1369460), (8, 1027095), (10, 821676), (12, 684730), (15, 547784), (20, 410838), (24, 342365), (30, 273892), (40, 205419), (60, 136946), (120, 68473)]