28299450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5099}}^1$

素因数の和:5151

約数の個数: 48

約数和(自身を含む): 72093600

約数和(自身を除く): 43794150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5099, 5550, 10198, 15297, 25495, 30594, 50990, 76485, 127475, 152970, 188663, 254950, 377326, 382425, 565989, 764850, 943315, 1131978, 1886630, 2829945, 4716575, 5659890, 9433150, 14149725, 28299450]

約数ペア:

[(1, 28299450), (2, 14149725), (3, 9433150), (5, 5659890), (6, 4716575), (10, 2829945), (15, 1886630), (25, 1131978), (30, 943315), (37, 764850), (50, 565989), (74, 382425), (75, 377326), (111, 254950), (150, 188663), (185, 152970), (222, 127475), (370, 76485), (555, 50990), (925, 30594), (1110, 25495), (1850, 15297), (2775, 10198), (5099, 5550)]