13837620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1381}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 39005568

約数和(自身を除く): 25167948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1381, 1670, 2004, 2505, 2762, 3340, 4143, 5010, 5524, 6905, 8286, 10020, 13810, 16572, 20715, 27620, 41430, 82860, 230627, 461254, 691881, 922508, 1153135, 1383762, 2306270, 2767524, 3459405, 4612540, 6918810, 13837620]

約数ペア:

[(1, 13837620), (2, 6918810), (3, 4612540), (4, 3459405), (5, 2767524), (6, 2306270), (10, 1383762), (12, 1153135), (15, 922508), (20, 691881), (30, 461254), (60, 230627), (167, 82860), (334, 41430), (501, 27620), (668, 20715), (835, 16572), (1002, 13810), (1381, 10020), (1670, 8286), (2004, 6905), (2505, 5524), (2762, 5010), (3340, 4143)]