9756960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20327}}^1$

素因数の和:20345

約数の個数: 48

約数和(自身を含む): 30735936

約数和(自身を除く): 20978976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20327, 40654, 60981, 81308, 101635, 121962, 162616, 203270, 243924, 304905, 325232, 406540, 487848, 609810, 650464, 813080, 975696, 1219620, 1626160, 1951392, 2439240, 3252320, 4878480, 9756960]

約数ペア:

[(1, 9756960), (2, 4878480), (3, 3252320), (4, 2439240), (5, 1951392), (6, 1626160), (8, 1219620), (10, 975696), (12, 813080), (15, 650464), (16, 609810), (20, 487848), (24, 406540), (30, 325232), (32, 304905), (40, 243924), (48, 203270), (60, 162616), (80, 121962), (96, 101635), (120, 81308), (160, 60981), (240, 40654), (480, 20327)]