125920740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1$

素因数の和:2013

約数の個数: 96

約数和(自身を含む): 388644480

約数和(自身を除く): 262723740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 101, 110, 132, 165, 202, 220, 303, 330, 404, 505, 606, 660, 1010, 1111, 1212, 1515, 1889, 2020, 2222, 3030, 3333, 3778, 4444, 5555, 5667, 6060, 6666, 7556, 9445, 11110, 11334, 13332, 16665, 18890, 20779, 22220, 22668, 28335, 33330, 37780, 41558, 56670, 62337, 66660, 83116, 103895, 113340, 124674, 190789, 207790, 249348, 311685, 381578, 415580, 572367, 623370, 763156, 953945, 1144734, 1246740, 1907890, 2098679, 2289468, 2861835, 3815780, 4197358, 5723670, 6296037, 8394716, 10493395, 11447340, 12592074, 20986790, 25184148, 31480185, 41973580, 62960370, 125920740]

約数ペア:

[(1, 125920740), (2, 62960370), (3, 41973580), (4, 31480185), (5, 25184148), (6, 20986790), (10, 12592074), (11, 11447340), (12, 10493395), (15, 8394716), (20, 6296037), (22, 5723670), (30, 4197358), (33, 3815780), (44, 2861835), (55, 2289468), (60, 2098679), (66, 1907890), (101, 1246740), (110, 1144734), (132, 953945), (165, 763156), (202, 623370), (220, 572367), (303, 415580), (330, 381578), (404, 311685), (505, 249348), (606, 207790), (660, 190789), (1010, 124674), (1111, 113340), (1212, 103895), (1515, 83116), (1889, 66660), (2020, 62337), (2222, 56670), (3030, 41558), (3333, 37780), (3778, 33330), (4444, 28335), (5555, 22668), (5667, 22220), (6060, 20779), (6666, 18890), (7556, 16665), (9445, 13332), (11110, 11334)]