29191258920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{243260491}}^1$

素因数の和:243260505

約数の個数: 32

約数和(自身を含む): 87573777120

約数和(自身を除く): 58382518200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 243260491, 486520982, 729781473, 973041964, 1216302455, 1459562946, 1946083928, 2432604910, 2919125892, 3648907365, 4865209820, 5838251784, 7297814730, 9730419640, 14595629460, 29191258920]

約数ペア:

[(1, 29191258920), (2, 14595629460), (3, 9730419640), (4, 7297814730), (5, 5838251784), (6, 4865209820), (8, 3648907365), (10, 2919125892), (12, 2432604910), (15, 1946083928), (20, 1459562946), (24, 1216302455), (30, 973041964), (40, 729781473), (60, 486520982), (120, 243260491)]