22881000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:316

約数の個数: 128

約数和(自身を含む): 74131200

約数和(自身を除く): 51250200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 250, 263, 290, 300, 348, 375, 435, 500, 526, 580, 600, 696, 725, 750, 789, 870, 1000, 1052, 1160, 1315, 1450, 1500, 1578, 1740, 2104, 2175, 2630, 2900, 3000, 3156, 3480, 3625, 3945, 4350, 5260, 5800, 6312, 6575, 7250, 7627, 7890, 8700, 10520, 10875, 13150, 14500, 15254, 15780, 17400, 19725, 21750, 22881, 26300, 29000, 30508, 31560, 32875, 38135, 39450, 43500, 45762, 52600, 61016, 65750, 76270, 78900, 87000, 91524, 98625, 114405, 131500, 152540, 157800, 183048, 190675, 197250, 228810, 263000, 305080, 381350, 394500, 457620, 572025, 762700, 789000, 915240, 953375, 1144050, 1525400, 1906750, 2288100, 2860125, 3813500, 4576200, 5720250, 7627000, 11440500, 22881000]

約数ペア:

[(1, 22881000), (2, 11440500), (3, 7627000), (4, 5720250), (5, 4576200), (6, 3813500), (8, 2860125), (10, 2288100), (12, 1906750), (15, 1525400), (20, 1144050), (24, 953375), (25, 915240), (29, 789000), (30, 762700), (40, 572025), (50, 457620), (58, 394500), (60, 381350), (75, 305080), (87, 263000), (100, 228810), (116, 197250), (120, 190675), (125, 183048), (145, 157800), (150, 152540), (174, 131500), (200, 114405), (232, 98625), (250, 91524), (263, 87000), (290, 78900), (300, 76270), (348, 65750), (375, 61016), (435, 52600), (500, 45762), (526, 43500), (580, 39450), (600, 38135), (696, 32875), (725, 31560), (750, 30508), (789, 29000), (870, 26300), (1000, 22881), (1052, 21750), (1160, 19725), (1315, 17400), (1450, 15780), (1500, 15254), (1578, 14500), (1740, 13150), (2104, 10875), (2175, 10520), (2630, 8700), (2900, 7890), (3000, 7627), (3156, 7250), (3480, 6575), (3625, 6312), (3945, 5800), (4350, 5260)]