40432060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{65213}}^1$

素因数の和:65253

約数の個数: 24

約数和(自身を含む): 87647616

約数和(自身を除く): 47215556

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 65213, 130426, 260852, 326065, 652130, 1304260, 2021603, 4043206, 8086412, 10108015, 20216030, 40432060]

約数ペア:

[(1, 40432060), (2, 20216030), (4, 10108015), (5, 8086412), (10, 4043206), (20, 2021603), (31, 1304260), (62, 652130), (124, 326065), (155, 260852), (310, 130426), (620, 65213)]