129003000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{6143}}^1$

素因数の和:6174

約数の個数: 128

約数和(自身を含む): 460062720

約数和(自身を除く): 331059720

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, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 6143, 7000, 10500, 12286, 18429, 21000, 24572, 30715, 36858, 43001, 49144, 61430, 73716, 86002, 92145, 122860, 129003, 147432, 153575, 172004, 184290, 215005, 245720, 258006, 307150, 344008, 368580, 430010, 460725, 516012, 614300, 645015, 737160, 767875, 860020, 921450, 1032024, 1075025, 1228600, 1290030, 1535750, 1720040, 1842900, 2150050, 2303625, 2580060, 3071500, 3225075, 3685800, 4300100, 4607250, 5160120, 5375125, 6143000, 6450150, 8600200, 9214500, 10750250, 12900300, 16125375, 18429000, 21500500, 25800600, 32250750, 43001000, 64501500, 129003000]

約数ペア:

[(1, 129003000), (2, 64501500), (3, 43001000), (4, 32250750), (5, 25800600), (6, 21500500), (7, 18429000), (8, 16125375), (10, 12900300), (12, 10750250), (14, 9214500), (15, 8600200), (20, 6450150), (21, 6143000), (24, 5375125), (25, 5160120), (28, 4607250), (30, 4300100), (35, 3685800), (40, 3225075), (42, 3071500), (50, 2580060), (56, 2303625), (60, 2150050), (70, 1842900), (75, 1720040), (84, 1535750), (100, 1290030), (105, 1228600), (120, 1075025), (125, 1032024), (140, 921450), (150, 860020), (168, 767875), (175, 737160), (200, 645015), (210, 614300), (250, 516012), (280, 460725), (300, 430010), (350, 368580), (375, 344008), (420, 307150), (500, 258006), (525, 245720), (600, 215005), (700, 184290), (750, 172004), (840, 153575), (875, 147432), (1000, 129003), (1050, 122860), (1400, 92145), (1500, 86002), (1750, 73716), (2100, 61430), (2625, 49144), (3000, 43001), (3500, 36858), (4200, 30715), (5250, 24572), (6143, 21000), (7000, 18429), (10500, 12286)]