20230010060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{248587}}^1$

素因数の和:248922

約数の個数: 48

約数和(自身を含む): 45897299616

約数和(自身を除く): 25667289556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 313, 626, 1252, 1565, 3130, 4069, 6260, 8138, 16276, 20345, 40690, 81380, 248587, 497174, 994348, 1242935, 2485870, 3231631, 4971740, 6463262, 12926524, 16158155, 32316310, 64632620, 77807731, 155615462, 311230924, 389038655, 778077310, 1011500503, 1556154620, 2023001006, 4046002012, 5057502515, 10115005030, 20230010060]

約数ペア:

[(1, 20230010060), (2, 10115005030), (4, 5057502515), (5, 4046002012), (10, 2023001006), (13, 1556154620), (20, 1011500503), (26, 778077310), (52, 389038655), (65, 311230924), (130, 155615462), (260, 77807731), (313, 64632620), (626, 32316310), (1252, 16158155), (1565, 12926524), (3130, 6463262), (4069, 4971740), (6260, 3231631), (8138, 2485870), (16276, 1242935), (20345, 994348), (40690, 497174), (81380, 248587)]