63156120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{853}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 189997920

約数和(自身を除く): 126841800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 853, 1234, 1706, 1851, 2468, 2559, 3085, 3412, 3702, 4265, 4936, 5118, 6170, 6824, 7404, 8530, 9255, 10236, 12340, 12795, 14808, 17060, 18510, 20472, 24680, 25590, 34120, 37020, 51180, 74040, 102360, 526301, 1052602, 1578903, 2105204, 2631505, 3157806, 4210408, 5263010, 6315612, 7894515, 10526020, 12631224, 15789030, 21052040, 31578060, 63156120]

約数ペア:

[(1, 63156120), (2, 31578060), (3, 21052040), (4, 15789030), (5, 12631224), (6, 10526020), (8, 7894515), (10, 6315612), (12, 5263010), (15, 4210408), (20, 3157806), (24, 2631505), (30, 2105204), (40, 1578903), (60, 1052602), (120, 526301), (617, 102360), (853, 74040), (1234, 51180), (1706, 37020), (1851, 34120), (2468, 25590), (2559, 24680), (3085, 20472), (3412, 18510), (3702, 17060), (4265, 14808), (4936, 12795), (5118, 12340), (6170, 10236), (6824, 9255), (7404, 8530)]