9830820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163847}}^1$

素因数の和:163859

約数の個数: 24

約数和(自身を含む): 27526464

約数和(自身を除く): 17695644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163847, 327694, 491541, 655388, 819235, 983082, 1638470, 1966164, 2457705, 3276940, 4915410, 9830820]

約数ペア:

[(1, 9830820), (2, 4915410), (3, 3276940), (4, 2457705), (5, 1966164), (6, 1638470), (10, 983082), (12, 819235), (15, 655388), (20, 491541), (30, 327694), (60, 163847)]