60905080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49117}}^1$

素因数の和:49159

約数の個数: 32

約数和(自身を含む): 141459840

約数和(自身を除く): 80554760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 49117, 98234, 196468, 245585, 392936, 491170, 982340, 1522627, 1964680, 3045254, 6090508, 7613135, 12181016, 15226270, 30452540, 60905080]

約数ペア:

[(1, 60905080), (2, 30452540), (4, 15226270), (5, 12181016), (8, 7613135), (10, 6090508), (20, 3045254), (31, 1964680), (40, 1522627), (62, 982340), (124, 491170), (155, 392936), (248, 245585), (310, 196468), (620, 98234), (1240, 49117)]