9080090

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1439}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 16381440

約数和(自身を除く): 7301350

約数列:

[1, 2, 5, 10, 631, 1262, 1439, 2878, 3155, 6310, 7195, 14390, 908009, 1816018, 4540045, 9080090]

約数ペア:

[(1, 9080090), (2, 4540045), (5, 1816018), (10, 908009), (631, 14390), (1262, 7195), (1439, 6310), (2878, 3155)]