30086080

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:797

約数の個数: 56

約数和(自身を含む): 72237600

約数和(自身を除く): 42151520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 631, 745, 1192, 1262, 1490, 2384, 2524, 2980, 3155, 4768, 5048, 5960, 6310, 9536, 10096, 11920, 12620, 20192, 23840, 25240, 40384, 47680, 50480, 94019, 100960, 188038, 201920, 376076, 470095, 752152, 940190, 1504304, 1880380, 3008608, 3760760, 6017216, 7521520, 15043040, 30086080]

約数ペア:

[(1, 30086080), (2, 15043040), (4, 7521520), (5, 6017216), (8, 3760760), (10, 3008608), (16, 1880380), (20, 1504304), (32, 940190), (40, 752152), (64, 470095), (80, 376076), (149, 201920), (160, 188038), (298, 100960), (320, 94019), (596, 50480), (631, 47680), (745, 40384), (1192, 25240), (1262, 23840), (1490, 20192), (2384, 12620), (2524, 11920), (2980, 10096), (3155, 9536), (4768, 6310), (5048, 5960)]