60805880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49037}}^1$

素因数の和:49079

約数の個数: 32

約数和(自身を含む): 141229440

約数和(自身を除く): 80423560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 49037, 98074, 196148, 245185, 392296, 490370, 980740, 1520147, 1961480, 3040294, 6080588, 7600735, 12161176, 15201470, 30402940, 60805880]

約数ペア:

[(1, 60805880), (2, 30402940), (4, 15201470), (5, 12161176), (8, 7600735), (10, 6080588), (20, 3040294), (31, 1961480), (40, 1520147), (62, 980740), (124, 490370), (155, 392296), (248, 245185), (310, 196148), (620, 98074), (1240, 49037)]