20143330290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{24868309}}^1$

素因数の和:24868328

約数の個数: 40

約数和(自身を含む): 54163179180

約数和(自身を除く): 34019848890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 24868309, 49736618, 74604927, 124341545, 149209854, 223814781, 248683090, 373024635, 447629562, 671444343, 746049270, 1119073905, 1342888686, 2014333029, 2238147810, 3357221715, 4028666058, 6714443430, 10071665145, 20143330290]

約数ペア:

[(1, 20143330290), (2, 10071665145), (3, 6714443430), (5, 4028666058), (6, 3357221715), (9, 2238147810), (10, 2014333029), (15, 1342888686), (18, 1119073905), (27, 746049270), (30, 671444343), (45, 447629562), (54, 373024635), (81, 248683090), (90, 223814781), (135, 149209854), (162, 124341545), (270, 74604927), (405, 49736618), (810, 24868309)]