13503000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{643}}^1$

素因数の和:674

約数の個数: 128

約数和(自身を含む): 48222720

約数和(自身を除く): 34719720

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, 643, 700, 750, 840, 875, 1000, 1050, 1286, 1400, 1500, 1750, 1929, 2100, 2572, 2625, 3000, 3215, 3500, 3858, 4200, 4501, 5144, 5250, 6430, 7000, 7716, 9002, 9645, 10500, 12860, 13503, 15432, 16075, 18004, 19290, 21000, 22505, 25720, 27006, 32150, 36008, 38580, 45010, 48225, 54012, 64300, 67515, 77160, 80375, 90020, 96450, 108024, 112525, 128600, 135030, 160750, 180040, 192900, 225050, 241125, 270060, 321500, 337575, 385800, 450100, 482250, 540120, 562625, 643000, 675150, 900200, 964500, 1125250, 1350300, 1687875, 1929000, 2250500, 2700600, 3375750, 4501000, 6751500, 13503000]

約数ペア:

[(1, 13503000), (2, 6751500), (3, 4501000), (4, 3375750), (5, 2700600), (6, 2250500), (7, 1929000), (8, 1687875), (10, 1350300), (12, 1125250), (14, 964500), (15, 900200), (20, 675150), (21, 643000), (24, 562625), (25, 540120), (28, 482250), (30, 450100), (35, 385800), (40, 337575), (42, 321500), (50, 270060), (56, 241125), (60, 225050), (70, 192900), (75, 180040), (84, 160750), (100, 135030), (105, 128600), (120, 112525), (125, 108024), (140, 96450), (150, 90020), (168, 80375), (175, 77160), (200, 67515), (210, 64300), (250, 54012), (280, 48225), (300, 45010), (350, 38580), (375, 36008), (420, 32150), (500, 27006), (525, 25720), (600, 22505), (643, 21000), (700, 19290), (750, 18004), (840, 16075), (875, 15432), (1000, 13503), (1050, 12860), (1286, 10500), (1400, 9645), (1500, 9002), (1750, 7716), (1929, 7000), (2100, 6430), (2572, 5250), (2625, 5144), (3000, 4501), (3215, 4200), (3500, 3858)]