26602920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73897}}^1$

素因数の和:73914

約数の個数: 48

約数和(自身を含む): 86460660

約数和(自身を除く): 59857740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73897, 147794, 221691, 295588, 369485, 443382, 591176, 665073, 738970, 886764, 1108455, 1330146, 1477940, 1773528, 2216910, 2660292, 2955880, 3325365, 4433820, 5320584, 6650730, 8867640, 13301460, 26602920]

約数ペア:

[(1, 26602920), (2, 13301460), (3, 8867640), (4, 6650730), (5, 5320584), (6, 4433820), (8, 3325365), (9, 2955880), (10, 2660292), (12, 2216910), (15, 1773528), (18, 1477940), (20, 1330146), (24, 1108455), (30, 886764), (36, 738970), (40, 665073), (45, 591176), (60, 443382), (72, 369485), (90, 295588), (120, 221691), (180, 147794), (360, 73897)]