39906540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 126120960

約数和(自身を除く): 86214420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1103, 1206, 1340, 1809, 2010, 2206, 2412, 3015, 3309, 3618, 4020, 4412, 5515, 6030, 6618, 7236, 9045, 9927, 11030, 12060, 13236, 16545, 18090, 19854, 22060, 29781, 33090, 36180, 39708, 49635, 59562, 66180, 73901, 99270, 119124, 147802, 148905, 198540, 221703, 295604, 297810, 369505, 443406, 595620, 665109, 739010, 886812, 1108515, 1330218, 1478020, 1995327, 2217030, 2660436, 3325545, 3990654, 4434060, 6651090, 7981308, 9976635, 13302180, 19953270, 39906540]

約数ペア:

[(1, 39906540), (2, 19953270), (3, 13302180), (4, 9976635), (5, 7981308), (6, 6651090), (9, 4434060), (10, 3990654), (12, 3325545), (15, 2660436), (18, 2217030), (20, 1995327), (27, 1478020), (30, 1330218), (36, 1108515), (45, 886812), (54, 739010), (60, 665109), (67, 595620), (90, 443406), (108, 369505), (134, 297810), (135, 295604), (180, 221703), (201, 198540), (268, 148905), (270, 147802), (335, 119124), (402, 99270), (540, 73901), (603, 66180), (670, 59562), (804, 49635), (1005, 39708), (1103, 36180), (1206, 33090), (1340, 29781), (1809, 22060), (2010, 19854), (2206, 18090), (2412, 16545), (3015, 13236), (3309, 12060), (3618, 11030), (4020, 9927), (4412, 9045), (5515, 7236), (6030, 6618)]