22430850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11503}}^1$

素因数の和:11531

約数の個数: 48

約数和(自身を含む): 59912832

約数和(自身を除く): 37481982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11503, 23006, 34509, 57515, 69018, 115030, 149539, 172545, 287575, 299078, 345090, 448617, 575150, 747695, 862725, 897234, 1495390, 1725450, 2243085, 3738475, 4486170, 7476950, 11215425, 22430850]

約数ペア:

[(1, 22430850), (2, 11215425), (3, 7476950), (5, 4486170), (6, 3738475), (10, 2243085), (13, 1725450), (15, 1495390), (25, 897234), (26, 862725), (30, 747695), (39, 575150), (50, 448617), (65, 345090), (75, 299078), (78, 287575), (130, 172545), (150, 149539), (195, 115030), (325, 69018), (390, 57515), (650, 34509), (975, 23006), (1950, 11503)]