14422020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1531}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 40665408

約数和(自身を除く): 26243388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1531, 1570, 1884, 2355, 3062, 3140, 4593, 4710, 6124, 7655, 9186, 9420, 15310, 18372, 22965, 30620, 45930, 91860, 240367, 480734, 721101, 961468, 1201835, 1442202, 2403670, 2884404, 3605505, 4807340, 7211010, 14422020]

約数ペア:

[(1, 14422020), (2, 7211010), (3, 4807340), (4, 3605505), (5, 2884404), (6, 2403670), (10, 1442202), (12, 1201835), (15, 961468), (20, 721101), (30, 480734), (60, 240367), (157, 91860), (314, 45930), (471, 30620), (628, 22965), (785, 18372), (942, 15310), (1531, 9420), (1570, 9186), (1884, 7655), (2355, 6124), (3062, 4710), (3140, 4593)]