5307260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 12870144

約数和(自身を除く): 7562884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 227, 334, 454, 668, 835, 908, 1135, 1169, 1589, 1670, 2270, 2338, 3178, 3340, 4540, 4676, 5845, 6356, 7945, 11690, 15890, 23380, 31780, 37909, 75818, 151636, 189545, 265363, 379090, 530726, 758180, 1061452, 1326815, 2653630, 5307260]

約数ペア:

[(1, 5307260), (2, 2653630), (4, 1326815), (5, 1061452), (7, 758180), (10, 530726), (14, 379090), (20, 265363), (28, 189545), (35, 151636), (70, 75818), (140, 37909), (167, 31780), (227, 23380), (334, 15890), (454, 11690), (668, 7945), (835, 6356), (908, 5845), (1135, 4676), (1169, 4540), (1589, 3340), (1670, 3178), (2270, 2338)]