15442966215

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1\times {\mathrm{3889}}^1$

素因数の和:5096

約数の個数: 48

約数和(自身を含む): 27137884800

約数和(自身を除く): 11694918585

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1117, 1185, 3351, 3555, 3889, 5585, 10053, 11667, 16755, 19445, 35001, 50265, 58335, 88243, 175005, 264729, 307231, 441215, 794187, 921693, 1323645, 1536155, 2765079, 3970935, 4344013, 4608465, 13032039, 13825395, 21720065, 39096117, 65160195, 195480585, 343177027, 1029531081, 1715885135, 3088593243, 5147655405, 15442966215]

約数ペア:

[(1, 15442966215), (3, 5147655405), (5, 3088593243), (9, 1715885135), (15, 1029531081), (45, 343177027), (79, 195480585), (237, 65160195), (395, 39096117), (711, 21720065), (1117, 13825395), (1185, 13032039), (3351, 4608465), (3555, 4344013), (3889, 3970935), (5585, 2765079), (10053, 1536155), (11667, 1323645), (16755, 921693), (19445, 794187), (35001, 441215), (50265, 307231), (58335, 264729), (88243, 175005)]