142328060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17231}}^1$

素因数の和:17306

約数の個数: 48

約数和(自身を含む): 347397120

約数和(自身を除く): 205069060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 17231, 34462, 68924, 86155, 120617, 172310, 241234, 344620, 482468, 603085, 1016629, 1206170, 2033258, 2412340, 4066516, 5083145, 7116403, 10166290, 14232806, 20332580, 28465612, 35582015, 71164030, 142328060]

約数ペア:

[(1, 142328060), (2, 71164030), (4, 35582015), (5, 28465612), (7, 20332580), (10, 14232806), (14, 10166290), (20, 7116403), (28, 5083145), (35, 4066516), (59, 2412340), (70, 2033258), (118, 1206170), (140, 1016629), (236, 603085), (295, 482468), (413, 344620), (590, 241234), (826, 172310), (1180, 120617), (1652, 86155), (2065, 68924), (4130, 34462), (8260, 17231)]