136685242580

素因数分解:

$2^2\times 5^1\times {\mathrm{23131}}^1\times {\mathrm{295459}}^1$

素因数の和:318599

約数の個数: 24

約数和(自身を含む): 287052390240

約数和(自身を除く): 150367147660

約数列:

[1, 2, 4, 5, 10, 20, 23131, 46262, 92524, 115655, 231310, 295459, 462620, 590918, 1181836, 1477295, 2954590, 5909180, 6834262129, 13668524258, 27337048516, 34171310645, 68342621290, 136685242580]

約数ペア:

[(1, 136685242580), (2, 68342621290), (4, 34171310645), (5, 27337048516), (10, 13668524258), (20, 6834262129), (23131, 5909180), (46262, 2954590), (92524, 1477295), (115655, 1181836), (231310, 590918), (295459, 462620)]