47354220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29231}}^1$

素因数の和:29252

約数の個数: 60

約数和(自身を含む): 148557024

約数和(自身を除く): 101202804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 29231, 58462, 87693, 116924, 146155, 175386, 263079, 292310, 350772, 438465, 526158, 584620, 789237, 876930, 1052316, 1315395, 1578474, 1753860, 2367711, 2630790, 3156948, 3946185, 4735422, 5261580, 7892370, 9470844, 11838555, 15784740, 23677110, 47354220]

約数ペア:

[(1, 47354220), (2, 23677110), (3, 15784740), (4, 11838555), (5, 9470844), (6, 7892370), (9, 5261580), (10, 4735422), (12, 3946185), (15, 3156948), (18, 2630790), (20, 2367711), (27, 1753860), (30, 1578474), (36, 1315395), (45, 1052316), (54, 876930), (60, 789237), (81, 584620), (90, 526158), (108, 438465), (135, 350772), (162, 292310), (180, 263079), (270, 175386), (324, 146155), (405, 116924), (540, 87693), (810, 58462), (1620, 29231)]