51988500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{3851}}^1$

素因数の和:3879

約数の個数: 96

約数和(自身を含む): 168255360

約数和(自身を除く): 116266860

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, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 3851, 4500, 6750, 7702, 11553, 13500, 15404, 19255, 23106, 34659, 38510, 46212, 57765, 69318, 77020, 96275, 103977, 115530, 138636, 173295, 192550, 207954, 231060, 288825, 346590, 385100, 415908, 481375, 519885, 577650, 693180, 866475, 962750, 1039770, 1155300, 1444125, 1732950, 1925500, 2079540, 2599425, 2888250, 3465900, 4332375, 5198850, 5776500, 8664750, 10397700, 12997125, 17329500, 25994250, 51988500]

約数ペア:

[(1, 51988500), (2, 25994250), (3, 17329500), (4, 12997125), (5, 10397700), (6, 8664750), (9, 5776500), (10, 5198850), (12, 4332375), (15, 3465900), (18, 2888250), (20, 2599425), (25, 2079540), (27, 1925500), (30, 1732950), (36, 1444125), (45, 1155300), (50, 1039770), (54, 962750), (60, 866475), (75, 693180), (90, 577650), (100, 519885), (108, 481375), (125, 415908), (135, 385100), (150, 346590), (180, 288825), (225, 231060), (250, 207954), (270, 192550), (300, 173295), (375, 138636), (450, 115530), (500, 103977), (540, 96275), (675, 77020), (750, 69318), (900, 57765), (1125, 46212), (1350, 38510), (1500, 34659), (2250, 23106), (2700, 19255), (3375, 15404), (3851, 13500), (4500, 11553), (6750, 7702)]