201171510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235239}}^1$

素因数の和:2235252

約数の個数: 24

約数和(自身を含む): 523046160

約数和(自身を除く): 321874650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235239, 4470478, 6705717, 11176195, 13411434, 20117151, 22352390, 33528585, 40234302, 67057170, 100585755, 201171510]

約数ペア:

[(1, 201171510), (2, 100585755), (3, 67057170), (5, 40234302), (6, 33528585), (9, 22352390), (10, 20117151), (15, 13411434), (18, 11176195), (30, 6705717), (45, 4470478), (90, 2235239)]