30726288

素因数分解:

$2^4\times 3^2\times {\mathrm{379}}^1\times {\mathrm{563}}^1$

素因数の和:956

約数の個数: 60

約数和(自身を含む): 86370960

約数和(自身を除く): 55644672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 379, 563, 758, 1126, 1137, 1516, 1689, 2252, 2274, 3032, 3378, 3411, 4504, 4548, 5067, 6064, 6756, 6822, 9008, 9096, 10134, 13512, 13644, 18192, 20268, 27024, 27288, 40536, 54576, 81072, 213377, 426754, 640131, 853508, 1280262, 1707016, 1920393, 2560524, 3414032, 3840786, 5121048, 7681572, 10242096, 15363144, 30726288]

約数ペア:

[(1, 30726288), (2, 15363144), (3, 10242096), (4, 7681572), (6, 5121048), (8, 3840786), (9, 3414032), (12, 2560524), (16, 1920393), (18, 1707016), (24, 1280262), (36, 853508), (48, 640131), (72, 426754), (144, 213377), (379, 81072), (563, 54576), (758, 40536), (1126, 27288), (1137, 27024), (1516, 20268), (1689, 18192), (2252, 13644), (2274, 13512), (3032, 10134), (3378, 9096), (3411, 9008), (4504, 6822), (4548, 6756), (5067, 6064)]