13839000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{659}}^1$

素因数の和:690

約数の個数: 128

約数和(自身を含む): 49420800

約数和(自身を除く): 35581800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 659, 700, 750, 840, 875, 1000, 1050, 1318, 1400, 1500, 1750, 1977, 2100, 2625, 2636, 3000, 3295, 3500, 3954, 4200, 4613, 5250, 5272, 6590, 7000, 7908, 9226, 9885, 10500, 13180, 13839, 15816, 16475, 18452, 19770, 21000, 23065, 26360, 27678, 32950, 36904, 39540, 46130, 49425, 55356, 65900, 69195, 79080, 82375, 92260, 98850, 110712, 115325, 131800, 138390, 164750, 184520, 197700, 230650, 247125, 276780, 329500, 345975, 395400, 461300, 494250, 553560, 576625, 659000, 691950, 922600, 988500, 1153250, 1383900, 1729875, 1977000, 2306500, 2767800, 3459750, 4613000, 6919500, 13839000]

約数ペア:

[(1, 13839000), (2, 6919500), (3, 4613000), (4, 3459750), (5, 2767800), (6, 2306500), (7, 1977000), (8, 1729875), (10, 1383900), (12, 1153250), (14, 988500), (15, 922600), (20, 691950), (21, 659000), (24, 576625), (25, 553560), (28, 494250), (30, 461300), (35, 395400), (40, 345975), (42, 329500), (50, 276780), (56, 247125), (60, 230650), (70, 197700), (75, 184520), (84, 164750), (100, 138390), (105, 131800), (120, 115325), (125, 110712), (140, 98850), (150, 92260), (168, 82375), (175, 79080), (200, 69195), (210, 65900), (250, 55356), (280, 49425), (300, 46130), (350, 39540), (375, 36904), (420, 32950), (500, 27678), (525, 26360), (600, 23065), (659, 21000), (700, 19770), (750, 18452), (840, 16475), (875, 15816), (1000, 13839), (1050, 13180), (1318, 10500), (1400, 9885), (1500, 9226), (1750, 7908), (1977, 7000), (2100, 6590), (2625, 5272), (2636, 5250), (3000, 4613), (3295, 4200), (3500, 3954)]