68482530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{253639}}^1$

素因数の和:253655

約数の個数: 32

約数和(自身を含む): 182620800

約数和(自身を除く): 114138270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 253639, 507278, 760917, 1268195, 1521834, 2282751, 2536390, 3804585, 4565502, 6848253, 7609170, 11413755, 13696506, 22827510, 34241265, 68482530]

約数ペア:

[(1, 68482530), (2, 34241265), (3, 22827510), (5, 13696506), (6, 11413755), (9, 7609170), (10, 6848253), (15, 4565502), (18, 3804585), (27, 2536390), (30, 2282751), (45, 1521834), (54, 1268195), (90, 760917), (135, 507278), (270, 253639)]