63122120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68611}}^1$

素因数の和:68645

約数の個数: 32

約数和(自身を含む): 148201920

約数和(自身を除く): 85079800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 68611, 137222, 274444, 343055, 548888, 686110, 1372220, 1578053, 2744440, 3156106, 6312212, 7890265, 12624424, 15780530, 31561060, 63122120]

約数ペア:

[(1, 63122120), (2, 31561060), (4, 15780530), (5, 12624424), (8, 7890265), (10, 6312212), (20, 3156106), (23, 2744440), (40, 1578053), (46, 1372220), (92, 686110), (115, 548888), (184, 343055), (230, 274444), (460, 137222), (920, 68611)]