68103960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{567533}}^1$

素因数の和:567547

約数の個数: 32

約数和(自身を含む): 204312240

約数和(自身を除く): 136208280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 567533, 1135066, 1702599, 2270132, 2837665, 3405198, 4540264, 5675330, 6810396, 8512995, 11350660, 13620792, 17025990, 22701320, 34051980, 68103960]

約数ペア:

[(1, 68103960), (2, 34051980), (3, 22701320), (4, 17025990), (5, 13620792), (6, 11350660), (8, 8512995), (10, 6810396), (12, 5675330), (15, 4540264), (20, 3405198), (24, 2837665), (30, 2270132), (40, 1702599), (60, 1135066), (120, 567533)]