13675554960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{56981479}}^1$

素因数の和:56981495

約数の個数: 40

約数和(自身を含む): 42394221120

約数和(自身を除く): 28718666160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 56981479, 113962958, 170944437, 227925916, 284907395, 341888874, 455851832, 569814790, 683777748, 854722185, 911703664, 1139629580, 1367555496, 1709444370, 2279259160, 2735110992, 3418888740, 4558518320, 6837777480, 13675554960]

約数ペア:

[(1, 13675554960), (2, 6837777480), (3, 4558518320), (4, 3418888740), (5, 2735110992), (6, 2279259160), (8, 1709444370), (10, 1367555496), (12, 1139629580), (15, 911703664), (16, 854722185), (20, 683777748), (24, 569814790), (30, 455851832), (40, 341888874), (48, 284907395), (60, 227925916), (80, 170944437), (120, 113962958), (240, 56981479)]