40912158.000000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2074217}}^1$

素因数の和:2074231

約数の個数: 32

約数和(自身を含む): 746718480

約数和(自身を除く): 497812440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2074217, 4148434, 6222651, 8296868, 10371085, 12445302, 16593736, 20742170, 24890604, 31113255, 41484340, 49781208, 62226510, 82968680, 124453020, 248906040]

約数ペア:

[(1, 248906040), (2, 124453020), (3, 82968680), (4, 62226510), (5, 49781208), (6, 41484340), (8, 31113255), (10, 24890604), (12, 20742170), (15, 16593736), (20, 12445302), (24, 10371085), (30, 8296868), (40, 6222651), (60, 4148434), (120, 2074217)]