202238440020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1123546889}}^1$

素因数の和:1123546904

約数の個数: 36

約数和(自身を含む): 613456601940

約数和(自身を除く): 411218161920

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1123546889, 2247093778, 3370640667, 4494187556, 5617734445, 6741281334, 10111922001, 11235468890, 13482562668, 16853203335, 20223844002, 22470937780, 33706406670, 40447688004, 50559610005, 67412813340, 101119220010, 202238440020]

約数ペア:

[(1, 202238440020), (2, 101119220010), (3, 67412813340), (4, 50559610005), (5, 40447688004), (6, 33706406670), (9, 22470937780), (10, 20223844002), (12, 16853203335), (15, 13482562668), (18, 11235468890), (20, 10111922001), (30, 6741281334), (36, 5617734445), (45, 4494187556), (60, 3370640667), (90, 2247093778), (180, 1123546889)]