56715705780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22721}}^1\times {\mathrm{41603}}^1$

素因数の和:64336

約数の個数: 48

約数和(自身を含む): 158814782784

約数和(自身を除く): 102099077004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22721, 41603, 45442, 68163, 83206, 90884, 113605, 124809, 136326, 166412, 208015, 227210, 249618, 272652, 340815, 416030, 454420, 499236, 624045, 681630, 832060, 1248090, 1363260, 2496180, 945261763, 1890523526, 2835785289, 3781047052, 4726308815, 5671570578, 9452617630, 11343141156, 14178926445, 18905235260, 28357852890, 56715705780]

約数ペア:

[(1, 56715705780), (2, 28357852890), (3, 18905235260), (4, 14178926445), (5, 11343141156), (6, 9452617630), (10, 5671570578), (12, 4726308815), (15, 3781047052), (20, 2835785289), (30, 1890523526), (60, 945261763), (22721, 2496180), (41603, 1363260), (45442, 1248090), (68163, 832060), (83206, 681630), (90884, 624045), (113605, 499236), (124809, 454420), (136326, 416030), (166412, 340815), (208015, 272652), (227210, 249618)]