225402120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{626117}}^1$

素因数の和:626134

約数の個数: 48

約数和(自身を含む): 732558060

約数和(自身を除く): 507155940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 626117, 1252234, 1878351, 2504468, 3130585, 3756702, 5008936, 5635053, 6261170, 7513404, 9391755, 11270106, 12522340, 15026808, 18783510, 22540212, 25044680, 28175265, 37567020, 45080424, 56350530, 75134040, 112701060, 225402120]

約数ペア:

[(1, 225402120), (2, 112701060), (3, 75134040), (4, 56350530), (5, 45080424), (6, 37567020), (8, 28175265), (9, 25044680), (10, 22540212), (12, 18783510), (15, 15026808), (18, 12522340), (20, 11270106), (24, 9391755), (30, 7513404), (36, 6261170), (40, 5635053), (45, 5008936), (60, 3756702), (72, 3130585), (90, 2504468), (120, 1878351), (180, 1252234), (360, 626117)]