24947880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1778

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 50531160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1637, 1905, 2540, 3048, 3274, 3810, 4911, 5080, 6548, 7620, 8185, 9822, 13096, 15240, 16370, 19644, 24555, 32740, 39288, 49110, 65480, 98220, 196440, 207899, 415798, 623697, 831596, 1039495, 1247394, 1663192, 2078990, 2494788, 3118485, 4157980, 4989576, 6236970, 8315960, 12473940, 24947880]

約数ペア:

[(1, 24947880), (2, 12473940), (3, 8315960), (4, 6236970), (5, 4989576), (6, 4157980), (8, 3118485), (10, 2494788), (12, 2078990), (15, 1663192), (20, 1247394), (24, 1039495), (30, 831596), (40, 623697), (60, 415798), (120, 207899), (127, 196440), (254, 98220), (381, 65480), (508, 49110), (635, 39288), (762, 32740), (1016, 24555), (1270, 19644), (1524, 16370), (1637, 15240), (1905, 13096), (2540, 9822), (3048, 8185), (3274, 7620), (3810, 6548), (4911, 5080)]