22938210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{254869}}^1$

素因数の和:254882

約数の個数: 24

約数和(自身を含む): 59639580

約数和(自身を除く): 36701370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 254869, 509738, 764607, 1274345, 1529214, 2293821, 2548690, 3823035, 4587642, 7646070, 11469105, 22938210]

約数ペア:

[(1, 22938210), (2, 11469105), (3, 7646070), (5, 4587642), (6, 3823035), (9, 2548690), (10, 2293821), (15, 1529214), (18, 1274345), (30, 764607), (45, 509738), (90, 254869)]