56988900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{21107}}^1$

素因数の和:21130

約数の個数: 72

約数和(自身を含む): 183217440

約数和(自身を除く): 126228540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 21107, 42214, 63321, 84428, 105535, 126642, 189963, 211070, 253284, 316605, 379926, 422140, 527675, 569889, 633210, 759852, 949815, 1055350, 1139778, 1266420, 1583025, 1899630, 2110700, 2279556, 2849445, 3166050, 3799260, 4749075, 5698890, 6332100, 9498150, 11397780, 14247225, 18996300, 28494450, 56988900]

約数ペア:

[(1, 56988900), (2, 28494450), (3, 18996300), (4, 14247225), (5, 11397780), (6, 9498150), (9, 6332100), (10, 5698890), (12, 4749075), (15, 3799260), (18, 3166050), (20, 2849445), (25, 2279556), (27, 2110700), (30, 1899630), (36, 1583025), (45, 1266420), (50, 1139778), (54, 1055350), (60, 949815), (75, 759852), (90, 633210), (100, 569889), (108, 527675), (135, 422140), (150, 379926), (180, 316605), (225, 253284), (270, 211070), (300, 189963), (450, 126642), (540, 105535), (675, 84428), (900, 63321), (1350, 42214), (2700, 21107)]