151425420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2523757}}^1$

素因数の和:2523769

約数の個数: 24

約数和(自身を含む): 423991344

約数和(自身を除く): 272565924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2523757, 5047514, 7571271, 10095028, 12618785, 15142542, 25237570, 30285084, 37856355, 50475140, 75712710, 151425420]

約数ペア:

[(1, 151425420), (2, 75712710), (3, 50475140), (4, 37856355), (5, 30285084), (6, 25237570), (10, 15142542), (12, 12618785), (15, 10095028), (20, 7571271), (30, 5047514), (60, 2523757)]