51486300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19069}}^1$

素因数の和:19092

約数の個数: 72

約数和(自身を含む): 165527600

約数和(自身を除く): 114041300

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, 19069, 38138, 57207, 76276, 95345, 114414, 171621, 190690, 228828, 286035, 343242, 381380, 476725, 514863, 572070, 686484, 858105, 953450, 1029726, 1144140, 1430175, 1716210, 1906900, 2059452, 2574315, 2860350, 3432420, 4290525, 5148630, 5720700, 8581050, 10297260, 12871575, 17162100, 25743150, 51486300]

約数ペア:

[(1, 51486300), (2, 25743150), (3, 17162100), (4, 12871575), (5, 10297260), (6, 8581050), (9, 5720700), (10, 5148630), (12, 4290525), (15, 3432420), (18, 2860350), (20, 2574315), (25, 2059452), (27, 1906900), (30, 1716210), (36, 1430175), (45, 1144140), (50, 1029726), (54, 953450), (60, 858105), (75, 686484), (90, 572070), (100, 514863), (108, 476725), (135, 381380), (150, 343242), (180, 286035), (225, 228828), (270, 190690), (300, 171621), (450, 114414), (540, 95345), (675, 76276), (900, 57207), (1350, 38138), (2700, 19069)]