5570140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12109}}^1$

素因数の和:12141

約数の個数: 24

約数和(自身を含む): 12206880

約数和(自身を除く): 6636740

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 12109, 24218, 48436, 60545, 121090, 242180, 278507, 557014, 1114028, 1392535, 2785070, 5570140]

約数ペア:

[(1, 5570140), (2, 2785070), (4, 1392535), (5, 1114028), (10, 557014), (20, 278507), (23, 242180), (46, 121090), (92, 60545), (115, 48436), (230, 24218), (460, 12109)]