8692680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{677}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 26360640

約数和(自身を除く): 17667960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 677, 856, 1070, 1284, 1354, 1605, 2031, 2140, 2568, 2708, 3210, 3385, 4062, 4280, 5416, 6420, 6770, 8124, 10155, 12840, 13540, 16248, 20310, 27080, 40620, 72439, 81240, 144878, 217317, 289756, 362195, 434634, 579512, 724390, 869268, 1086585, 1448780, 1738536, 2173170, 2897560, 4346340, 8692680]

約数ペア:

[(1, 8692680), (2, 4346340), (3, 2897560), (4, 2173170), (5, 1738536), (6, 1448780), (8, 1086585), (10, 869268), (12, 724390), (15, 579512), (20, 434634), (24, 362195), (30, 289756), (40, 217317), (60, 144878), (107, 81240), (120, 72439), (214, 40620), (321, 27080), (428, 20310), (535, 16248), (642, 13540), (677, 12840), (856, 10155), (1070, 8124), (1284, 6770), (1354, 6420), (1605, 5416), (2031, 4280), (2140, 4062), (2568, 3385), (2708, 3210)]