28254755700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31394173}}^1$

素因数の和:31394193

約数の個数: 54

約数和(自身を含む): 88562964854

約数和(自身を除く): 60308209154

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 31394173, 62788346, 94182519, 125576692, 156970865, 188365038, 282547557, 313941730, 376730076, 470912595, 565095114, 627883460, 784854325, 941825190, 1130190228, 1412737785, 1569708650, 1883650380, 2354562975, 2825475570, 3139417300, 4709125950, 5650951140, 7063688925, 9418251900, 14127377850, 28254755700]

約数ペア:

[(1, 28254755700), (2, 14127377850), (3, 9418251900), (4, 7063688925), (5, 5650951140), (6, 4709125950), (9, 3139417300), (10, 2825475570), (12, 2354562975), (15, 1883650380), (18, 1569708650), (20, 1412737785), (25, 1130190228), (30, 941825190), (36, 784854325), (45, 627883460), (50, 565095114), (60, 470912595), (75, 376730076), (90, 313941730), (100, 282547557), (150, 188365038), (180, 156970865), (225, 125576692), (300, 94182519), (450, 62788346), (900, 31394173)]