30439095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 52254720

約数和(自身を除く): 21815625

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 1511, 4029, 4533, 6715, 7555, 20145, 22665, 25687, 77061, 119369, 128435, 358107, 385305, 596845, 1790535, 2029273, 6087819, 10146365, 30439095]

約数ペア:

[(1, 30439095), (3, 10146365), (5, 6087819), (15, 2029273), (17, 1790535), (51, 596845), (79, 385305), (85, 358107), (237, 128435), (255, 119369), (395, 77061), (1185, 25687), (1343, 22665), (1511, 20145), (4029, 7555), (4533, 6715)]