202218210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2246869}}^1$

素因数の和:2246882

約数の個数: 24

約数和(自身を含む): 525767580

約数和(自身を除く): 323549370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2246869, 4493738, 6740607, 11234345, 13481214, 20221821, 22468690, 33703035, 40443642, 67406070, 101109105, 202218210]

約数ペア:

[(1, 202218210), (2, 101109105), (3, 67406070), (5, 40443642), (6, 33703035), (9, 22468690), (10, 20221821), (15, 13481214), (18, 11234345), (30, 6740607), (45, 4493738), (90, 2246869)]