7729828440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64415237}}^1$

素因数の和:64415251

約数の個数: 32

約数和(自身を含む): 23189485680

約数和(自身を除く): 15459657240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64415237, 128830474, 193245711, 257660948, 322076185, 386491422, 515321896, 644152370, 772982844, 966228555, 1288304740, 1545965688, 1932457110, 2576609480, 3864914220, 7729828440]

約数ペア:

[(1, 7729828440), (2, 3864914220), (3, 2576609480), (4, 1932457110), (5, 1545965688), (6, 1288304740), (8, 966228555), (10, 772982844), (12, 644152370), (15, 515321896), (20, 386491422), (24, 322076185), (30, 257660948), (40, 193245711), (60, 128830474), (120, 64415237)]