201520050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1343467}}^1$

素因数の和:1343482

約数の個数: 24

約数和(自身を含む): 499770096

約数和(自身を除く): 298250046

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1343467, 2686934, 4030401, 6717335, 8060802, 13434670, 20152005, 33586675, 40304010, 67173350, 100760025, 201520050]

約数ペア:

[(1, 201520050), (2, 100760025), (3, 67173350), (5, 40304010), (6, 33586675), (10, 20152005), (15, 13434670), (25, 8060802), (30, 6717335), (50, 4030401), (75, 2686934), (150, 1343467)]