23396060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 51734592

約数和(自身を除く): 28338532

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 181, 230, 281, 362, 460, 562, 724, 905, 1124, 1405, 1810, 2810, 3620, 4163, 5620, 6463, 8326, 12926, 16652, 20815, 25852, 32315, 41630, 50861, 64630, 83260, 101722, 129260, 203444, 254305, 508610, 1017220, 1169803, 2339606, 4679212, 5849015, 11698030, 23396060]

約数ペア:

[(1, 23396060), (2, 11698030), (4, 5849015), (5, 4679212), (10, 2339606), (20, 1169803), (23, 1017220), (46, 508610), (92, 254305), (115, 203444), (181, 129260), (230, 101722), (281, 83260), (362, 64630), (460, 50861), (562, 41630), (724, 32315), (905, 25852), (1124, 20815), (1405, 16652), (1810, 12926), (2810, 8326), (3620, 6463), (4163, 5620)]