47490570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{175891}}^1$

素因数の和:175907

約数の個数: 32

約数和(自身を含む): 126642240

約数和(自身を除く): 79151670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 175891, 351782, 527673, 879455, 1055346, 1583019, 1758910, 2638365, 3166038, 4749057, 5276730, 7915095, 9498114, 15830190, 23745285, 47490570]

約数ペア:

[(1, 47490570), (2, 23745285), (3, 15830190), (5, 9498114), (6, 7915095), (9, 5276730), (10, 4749057), (15, 3166038), (18, 2638365), (27, 1758910), (30, 1583019), (45, 1055346), (54, 879455), (90, 527673), (135, 351782), (270, 175891)]