209595510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2328839}}^1$

素因数の和:2328852

約数の個数: 24

約数和(自身を含む): 544948560

約数和(自身を除く): 335353050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2328839, 4657678, 6986517, 11644195, 13973034, 20959551, 23288390, 34932585, 41919102, 69865170, 104797755, 209595510]

約数ペア:

[(1, 209595510), (2, 104797755), (3, 69865170), (5, 41919102), (6, 34932585), (9, 23288390), (10, 20959551), (15, 13973034), (18, 11644195), (30, 6986517), (45, 4657678), (90, 2328839)]