55476090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{68489}}^1$

素因数の和:68508

約数の個数: 40

約数和(自身を含む): 149171220

約数和(自身を除く): 93695130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 68489, 136978, 205467, 342445, 410934, 616401, 684890, 1027335, 1232802, 1849203, 2054670, 3082005, 3698406, 5547609, 6164010, 9246015, 11095218, 18492030, 27738045, 55476090]

約数ペア:

[(1, 55476090), (2, 27738045), (3, 18492030), (5, 11095218), (6, 9246015), (9, 6164010), (10, 5547609), (15, 3698406), (18, 3082005), (27, 2054670), (30, 1849203), (45, 1232802), (54, 1027335), (81, 684890), (90, 616401), (135, 410934), (162, 342445), (270, 205467), (405, 136978), (810, 68489)]