29530890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{328121}}^1$

素因数の和:328134

約数の個数: 24

約数和(自身を含む): 76780548

約数和(自身を除く): 47249658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 328121, 656242, 984363, 1640605, 1968726, 2953089, 3281210, 4921815, 5906178, 9843630, 14765445, 29530890]

約数ペア:

[(1, 29530890), (2, 14765445), (3, 9843630), (5, 5906178), (6, 4921815), (9, 3281210), (10, 2953089), (15, 1968726), (18, 1640605), (30, 984363), (45, 656242), (90, 328121)]