56945040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{237271}}^1$

素因数の和:237287

約数の個数: 40

約数和(自身を含む): 176530368

約数和(自身を除く): 119585328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 237271, 474542, 711813, 949084, 1186355, 1423626, 1898168, 2372710, 2847252, 3559065, 3796336, 4745420, 5694504, 7118130, 9490840, 11389008, 14236260, 18981680, 28472520, 56945040]

約数ペア:

[(1, 56945040), (2, 28472520), (3, 18981680), (4, 14236260), (5, 11389008), (6, 9490840), (8, 7118130), (10, 5694504), (12, 4745420), (15, 3796336), (16, 3559065), (20, 2847252), (24, 2372710), (30, 1898168), (40, 1423626), (48, 1186355), (60, 949084), (80, 711813), (120, 474542), (240, 237271)]