23877240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{198977}}^1$

素因数の和:198991

約数の個数: 32

約数和(自身を含む): 71632080

約数和(自身を除く): 47754840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 198977, 397954, 596931, 795908, 994885, 1193862, 1591816, 1989770, 2387724, 2984655, 3979540, 4775448, 5969310, 7959080, 11938620, 23877240]

約数ペア:

[(1, 23877240), (2, 11938620), (3, 7959080), (4, 5969310), (5, 4775448), (6, 3979540), (8, 2984655), (10, 2387724), (12, 1989770), (15, 1591816), (20, 1193862), (24, 994885), (30, 795908), (40, 596931), (60, 397954), (120, 198977)]