4122000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{229}}^1$

素因数の和:258

約数の個数: 120

約数和(自身を含む): 14459640

約数和(自身を除く): 10337640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 229, 240, 250, 300, 360, 375, 400, 450, 458, 500, 600, 687, 720, 750, 900, 916, 1000, 1125, 1145, 1200, 1374, 1500, 1800, 1832, 2000, 2061, 2250, 2290, 2748, 3000, 3435, 3600, 3664, 4122, 4500, 4580, 5496, 5725, 6000, 6870, 8244, 9000, 9160, 10305, 10992, 11450, 13740, 16488, 17175, 18000, 18320, 20610, 22900, 27480, 28625, 32976, 34350, 41220, 45800, 51525, 54960, 57250, 68700, 82440, 85875, 91600, 103050, 114500, 137400, 164880, 171750, 206100, 229000, 257625, 274800, 343500, 412200, 458000, 515250, 687000, 824400, 1030500, 1374000, 2061000, 4122000]

約数ペア:

[(1, 4122000), (2, 2061000), (3, 1374000), (4, 1030500), (5, 824400), (6, 687000), (8, 515250), (9, 458000), (10, 412200), (12, 343500), (15, 274800), (16, 257625), (18, 229000), (20, 206100), (24, 171750), (25, 164880), (30, 137400), (36, 114500), (40, 103050), (45, 91600), (48, 85875), (50, 82440), (60, 68700), (72, 57250), (75, 54960), (80, 51525), (90, 45800), (100, 41220), (120, 34350), (125, 32976), (144, 28625), (150, 27480), (180, 22900), (200, 20610), (225, 18320), (229, 18000), (240, 17175), (250, 16488), (300, 13740), (360, 11450), (375, 10992), (400, 10305), (450, 9160), (458, 9000), (500, 8244), (600, 6870), (687, 6000), (720, 5725), (750, 5496), (900, 4580), (916, 4500), (1000, 4122), (1125, 3664), (1145, 3600), (1200, 3435), (1374, 3000), (1500, 2748), (1800, 2290), (1832, 2250), (2000, 2061)]