152808210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1697869}}^1$

素因数の和:1697882

約数の個数: 24

約数和(自身を含む): 397301580

約数和(自身を除く): 244493370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1697869, 3395738, 5093607, 8489345, 10187214, 15280821, 16978690, 25468035, 30561642, 50936070, 76404105, 152808210]

約数ペア:

[(1, 152808210), (2, 76404105), (3, 50936070), (5, 30561642), (6, 25468035), (9, 16978690), (10, 15280821), (15, 10187214), (18, 8489345), (30, 5093607), (45, 3395738), (90, 1697869)]