121356210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{3583}}^1$

素因数の和:4722

約数の個数: 32

約数和(自身を含む): 291594240

約数和(自身を除く): 170238030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1129, 2258, 3387, 3583, 5645, 6774, 7166, 10749, 11290, 16935, 17915, 21498, 33870, 35830, 53745, 107490, 4045207, 8090414, 12135621, 20226035, 24271242, 40452070, 60678105, 121356210]

約数ペア:

[(1, 121356210), (2, 60678105), (3, 40452070), (5, 24271242), (6, 20226035), (10, 12135621), (15, 8090414), (30, 4045207), (1129, 107490), (2258, 53745), (3387, 35830), (3583, 33870), (5645, 21498), (6774, 17915), (7166, 16935), (10749, 11290)]