30858210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{342869}}^1$

素因数の和:342882

約数の個数: 24

約数和(自身を含む): 80231580

約数和(自身を除く): 49373370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 342869, 685738, 1028607, 1714345, 2057214, 3085821, 3428690, 5143035, 6171642, 10286070, 15429105, 30858210]

約数ペア:

[(1, 30858210), (2, 15429105), (3, 10286070), (5, 6171642), (6, 5143035), (9, 3428690), (10, 3085821), (15, 2057214), (18, 1714345), (30, 1028607), (45, 685738), (90, 342869)]