8528076540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{11093}}^1$

素因数の和:15379

約数の個数: 72

約数和(自身を含む): 25876888128

約数和(自身を除く): 17348811588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4271, 8542, 11093, 12813, 17084, 21355, 22186, 25626, 33279, 38439, 42710, 44372, 51252, 55465, 64065, 66558, 76878, 85420, 99837, 110930, 128130, 133116, 153756, 166395, 192195, 199674, 221860, 256260, 332790, 384390, 399348, 499185, 665580, 768780, 998370, 1996740, 47378203, 94756406, 142134609, 189512812, 236891015, 284269218, 426403827, 473782030, 568538436, 710673045, 852807654, 947564060, 1421346090, 1705615308, 2132019135, 2842692180, 4264038270, 8528076540]

約数ペア:

[(1, 8528076540), (2, 4264038270), (3, 2842692180), (4, 2132019135), (5, 1705615308), (6, 1421346090), (9, 947564060), (10, 852807654), (12, 710673045), (15, 568538436), (18, 473782030), (20, 426403827), (30, 284269218), (36, 236891015), (45, 189512812), (60, 142134609), (90, 94756406), (180, 47378203), (4271, 1996740), (8542, 998370), (11093, 768780), (12813, 665580), (17084, 499185), (21355, 399348), (22186, 384390), (25626, 332790), (33279, 256260), (38439, 221860), (42710, 199674), (44372, 192195), (51252, 166395), (55465, 153756), (64065, 133116), (66558, 128130), (76878, 110930), (85420, 99837)]