9032780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 11723956

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 857, 1054, 1714, 2108, 2635, 3428, 4285, 5270, 8570, 10540, 14569, 17140, 26567, 29138, 53134, 58276, 72845, 106268, 132835, 145690, 265670, 291380, 451639, 531340, 903278, 1806556, 2258195, 4516390, 9032780]

約数ペア:

[(1, 9032780), (2, 4516390), (4, 2258195), (5, 1806556), (10, 903278), (17, 531340), (20, 451639), (31, 291380), (34, 265670), (62, 145690), (68, 132835), (85, 106268), (124, 72845), (155, 58276), (170, 53134), (310, 29138), (340, 26567), (527, 17140), (620, 14569), (857, 10540), (1054, 8570), (1714, 5270), (2108, 4285), (2635, 3428)]