51626700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19121}}^1$

素因数の和:19144

約数の個数: 72

約数和(自身を含む): 165978960

約数和(自身を除く): 114352260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 19121, 38242, 57363, 76484, 95605, 114726, 172089, 191210, 229452, 286815, 344178, 382420, 478025, 516267, 573630, 688356, 860445, 956050, 1032534, 1147260, 1434075, 1720890, 1912100, 2065068, 2581335, 2868150, 3441780, 4302225, 5162670, 5736300, 8604450, 10325340, 12906675, 17208900, 25813350, 51626700]

約数ペア:

[(1, 51626700), (2, 25813350), (3, 17208900), (4, 12906675), (5, 10325340), (6, 8604450), (9, 5736300), (10, 5162670), (12, 4302225), (15, 3441780), (18, 2868150), (20, 2581335), (25, 2065068), (27, 1912100), (30, 1720890), (36, 1434075), (45, 1147260), (50, 1032534), (54, 956050), (60, 860445), (75, 688356), (90, 573630), (100, 516267), (108, 478025), (135, 382420), (150, 344178), (180, 286815), (225, 229452), (270, 191210), (300, 172089), (450, 114726), (540, 95605), (675, 76484), (900, 57363), (1350, 38242), (2700, 19121)]