148216440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1235137}}^1$

素因数の和:1235151

約数の個数: 32

約数和(自身を含む): 444649680

約数和(自身を除く): 296433240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1235137, 2470274, 3705411, 4940548, 6175685, 7410822, 9881096, 12351370, 14821644, 18527055, 24702740, 29643288, 37054110, 49405480, 74108220, 148216440]

約数ペア:

[(1, 148216440), (2, 74108220), (3, 49405480), (4, 37054110), (5, 29643288), (6, 24702740), (8, 18527055), (10, 14821644), (12, 12351370), (15, 9881096), (20, 7410822), (24, 6175685), (30, 4940548), (40, 3705411), (60, 2470274), (120, 1235137)]