60865040

素因数分解:

$2^4\times 5^1\times {\mathrm{760813}}^1$

素因数の和:760826

約数の個数: 20

約数和(自身を含む): 141511404

約数和(自身を除く): 80646364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 760813, 1521626, 3043252, 3804065, 6086504, 7608130, 12173008, 15216260, 30432520, 60865040]

約数ペア:

[(1, 60865040), (2, 30432520), (4, 15216260), (5, 12173008), (8, 7608130), (10, 6086504), (16, 3804065), (20, 3043252), (40, 1521626), (80, 760813)]