85448730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{5801}}^1$

素因数の和:6302

約数の個数: 32

約数和(自身を含む): 205530048

約数和(自身を除く): 120081318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 5801, 7365, 11602, 14730, 17403, 29005, 34806, 58010, 87015, 174030, 2848291, 5696582, 8544873, 14241455, 17089746, 28482910, 42724365, 85448730]

約数ペア:

[(1, 85448730), (2, 42724365), (3, 28482910), (5, 17089746), (6, 14241455), (10, 8544873), (15, 5696582), (30, 2848291), (491, 174030), (982, 87015), (1473, 58010), (2455, 34806), (2946, 29005), (4910, 17403), (5801, 14730), (7365, 11602)]