8534580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 24146304

約数和(自身を除く): 15611724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1381, 1545, 2060, 2762, 3090, 4143, 5524, 6180, 6905, 8286, 13810, 16572, 20715, 27620, 41430, 82860, 142243, 284486, 426729, 568972, 711215, 853458, 1422430, 1706916, 2133645, 2844860, 4267290, 8534580]

約数ペア:

[(1, 8534580), (2, 4267290), (3, 2844860), (4, 2133645), (5, 1706916), (6, 1422430), (10, 853458), (12, 711215), (15, 568972), (20, 426729), (30, 284486), (60, 142243), (103, 82860), (206, 41430), (309, 27620), (412, 20715), (515, 16572), (618, 13810), (1030, 8286), (1236, 6905), (1381, 6180), (1545, 5524), (2060, 4143), (2762, 3090)]