121500750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{23143}}^1$

素因数の和:23170

約数の個数: 64

約数和(自身を含む): 346604544

約数和(自身を除く): 225103794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 23143, 46286, 69429, 115715, 138858, 162001, 231430, 324002, 347145, 486003, 578575, 694290, 810005, 972006, 1157150, 1620010, 1735725, 2430015, 2892875, 3471450, 4050025, 4860030, 5785750, 8100050, 8678625, 12150075, 17357250, 20250125, 24300150, 40500250, 60750375, 121500750]

約数ペア:

[(1, 121500750), (2, 60750375), (3, 40500250), (5, 24300150), (6, 20250125), (7, 17357250), (10, 12150075), (14, 8678625), (15, 8100050), (21, 5785750), (25, 4860030), (30, 4050025), (35, 3471450), (42, 2892875), (50, 2430015), (70, 1735725), (75, 1620010), (105, 1157150), (125, 972006), (150, 810005), (175, 694290), (210, 578575), (250, 486003), (350, 347145), (375, 324002), (525, 231430), (750, 162001), (875, 138858), (1050, 115715), (1750, 69429), (2625, 46286), (5250, 23143)]