15671820540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{136111}}^1$

素因数の和:136243

約数の個数: 96

約数和(自身を含む): 46648304640

約数和(自身を除く): 30976484100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 285, 303, 380, 404, 505, 570, 606, 1010, 1140, 1212, 1515, 1919, 2020, 3030, 3838, 5757, 6060, 7676, 9595, 11514, 19190, 23028, 28785, 38380, 57570, 115140, 136111, 272222, 408333, 544444, 680555, 816666, 1361110, 1633332, 2041665, 2586109, 2722220, 4083330, 5172218, 7758327, 8166660, 10344436, 12930545, 13747211, 15516654, 25861090, 27494422, 31033308, 38791635, 41241633, 51722180, 54988844, 68736055, 77583270, 82483266, 137472110, 155166540, 164966532, 206208165, 261197009, 274944220, 412416330, 522394018, 783591027, 824832660, 1044788036, 1305985045, 1567182054, 2611970090, 3134364108, 3917955135, 5223940180, 7835910270, 15671820540]

約数ペア:

[(1, 15671820540), (2, 7835910270), (3, 5223940180), (4, 3917955135), (5, 3134364108), (6, 2611970090), (10, 1567182054), (12, 1305985045), (15, 1044788036), (19, 824832660), (20, 783591027), (30, 522394018), (38, 412416330), (57, 274944220), (60, 261197009), (76, 206208165), (95, 164966532), (101, 155166540), (114, 137472110), (190, 82483266), (202, 77583270), (228, 68736055), (285, 54988844), (303, 51722180), (380, 41241633), (404, 38791635), (505, 31033308), (570, 27494422), (606, 25861090), (1010, 15516654), (1140, 13747211), (1212, 12930545), (1515, 10344436), (1919, 8166660), (2020, 7758327), (3030, 5172218), (3838, 4083330), (5757, 2722220), (6060, 2586109), (7676, 2041665), (9595, 1633332), (11514, 1361110), (19190, 816666), (23028, 680555), (28785, 544444), (38380, 408333), (57570, 272222), (115140, 136111)]