23160620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8707}}^1$

素因数の和:8742

約数の個数: 48

約数和(自身を含む): 58517760

約数和(自身を除く): 35357140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8707, 17414, 34828, 43535, 60949, 87070, 121898, 165433, 174140, 243796, 304745, 330866, 609490, 661732, 827165, 1158031, 1218980, 1654330, 2316062, 3308660, 4632124, 5790155, 11580310, 23160620]

約数ペア:

[(1, 23160620), (2, 11580310), (4, 5790155), (5, 4632124), (7, 3308660), (10, 2316062), (14, 1654330), (19, 1218980), (20, 1158031), (28, 827165), (35, 661732), (38, 609490), (70, 330866), (76, 304745), (95, 243796), (133, 174140), (140, 165433), (190, 121898), (266, 87070), (380, 60949), (532, 43535), (665, 34828), (1330, 17414), (2660, 8707)]