30036640

素因数分解:

$2^5\times 5^1\times {\mathrm{227}}^1\times {\mathrm{827}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 71360352

約数和(自身を除く): 41323712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 227, 454, 827, 908, 1135, 1654, 1816, 2270, 3308, 3632, 4135, 4540, 6616, 7264, 8270, 9080, 13232, 16540, 18160, 26464, 33080, 36320, 66160, 132320, 187729, 375458, 750916, 938645, 1501832, 1877290, 3003664, 3754580, 6007328, 7509160, 15018320, 30036640]

約数ペア:

[(1, 30036640), (2, 15018320), (4, 7509160), (5, 6007328), (8, 3754580), (10, 3003664), (16, 1877290), (20, 1501832), (32, 938645), (40, 750916), (80, 375458), (160, 187729), (227, 132320), (454, 66160), (827, 36320), (908, 33080), (1135, 26464), (1654, 18160), (1816, 16540), (2270, 13232), (3308, 9080), (3632, 8270), (4135, 7264), (4540, 6616)]