66786210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{742069}}^1$

素因数の和:742082

約数の個数: 24

約数和(自身を含む): 173644380

約数和(自身を除く): 106858170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 742069, 1484138, 2226207, 3710345, 4452414, 6678621, 7420690, 11131035, 13357242, 22262070, 33393105, 66786210]

約数ペア:

[(1, 66786210), (2, 33393105), (3, 22262070), (5, 13357242), (6, 11131035), (9, 7420690), (10, 6678621), (15, 4452414), (18, 3710345), (30, 2226207), (45, 1484138), (90, 742069)]