66721230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{741347}}^1$

素因数の和:741360

約数の個数: 24

約数和(自身を含む): 173475432

約数和(自身を除く): 106754202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 741347, 1482694, 2224041, 3706735, 4448082, 6672123, 7413470, 11120205, 13344246, 22240410, 33360615, 66721230]

約数ペア:

[(1, 66721230), (2, 33360615), (3, 22240410), (5, 13344246), (6, 11120205), (9, 7413470), (10, 6672123), (15, 4448082), (18, 3706735), (30, 2224041), (45, 1482694), (90, 741347)]