30138004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 60060672

約数和(自身を除く): 29922668

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 113, 223, 226, 299, 446, 452, 598, 892, 1196, 1469, 2599, 2899, 2938, 5129, 5198, 5798, 5876, 10258, 10396, 11596, 20516, 25199, 33787, 50398, 66677, 67574, 100796, 133354, 135148, 266708, 327587, 579577, 655174, 1159154, 1310348, 2318308, 7534501, 15069002, 30138004]

約数ペア:

[(1, 30138004), (2, 15069002), (4, 7534501), (13, 2318308), (23, 1310348), (26, 1159154), (46, 655174), (52, 579577), (92, 327587), (113, 266708), (223, 135148), (226, 133354), (299, 100796), (446, 67574), (452, 66677), (598, 50398), (892, 33787), (1196, 25199), (1469, 20516), (2599, 11596), (2899, 10396), (2938, 10258), (5129, 5876), (5198, 5798)]