73180290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{2011}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 175864896

約数和(自身を除く): 102684606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1213, 2011, 2426, 3639, 4022, 6033, 6065, 7278, 10055, 12066, 12130, 18195, 20110, 30165, 36390, 60330, 2439343, 4878686, 7318029, 12196715, 14636058, 24393430, 36590145, 73180290]

約数ペア:

[(1, 73180290), (2, 36590145), (3, 24393430), (5, 14636058), (6, 12196715), (10, 7318029), (15, 4878686), (30, 2439343), (1213, 60330), (2011, 36390), (2426, 30165), (3639, 20110), (4022, 18195), (6033, 12130), (6065, 12066), (7278, 10055)]