31930350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{212869}}^1$

素因数の和:212884

約数の個数: 24

約数和(自身を含む): 79187640

約数和(自身を除く): 47257290

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 212869, 425738, 638607, 1064345, 1277214, 2128690, 3193035, 5321725, 6386070, 10643450, 15965175, 31930350]

約数ペア:

[(1, 31930350), (2, 15965175), (3, 10643450), (5, 6386070), (6, 5321725), (10, 3193035), (15, 2128690), (25, 1277214), (30, 1064345), (50, 638607), (75, 425738), (150, 212869)]