68496750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{4349}}^1$

素因数の和:4379

約数の個数: 96

約数和(自身を含む): 211723200

約数和(自身を除く): 143226450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 4349, 5250, 7875, 8698, 13047, 15750, 21745, 26094, 30443, 39141, 43490, 60886, 65235, 78282, 91329, 108725, 130470, 152215, 182658, 195705, 217450, 273987, 304430, 326175, 391410, 456645, 543625, 547974, 652350, 761075, 913290, 978525, 1087250, 1369935, 1522150, 1630875, 1957050, 2283225, 2739870, 3261750, 3805375, 4566450, 4892625, 6849675, 7610750, 9785250, 11416125, 13699350, 22832250, 34248375, 68496750]

約数ペア:

[(1, 68496750), (2, 34248375), (3, 22832250), (5, 13699350), (6, 11416125), (7, 9785250), (9, 7610750), (10, 6849675), (14, 4892625), (15, 4566450), (18, 3805375), (21, 3261750), (25, 2739870), (30, 2283225), (35, 1957050), (42, 1630875), (45, 1522150), (50, 1369935), (63, 1087250), (70, 978525), (75, 913290), (90, 761075), (105, 652350), (125, 547974), (126, 543625), (150, 456645), (175, 391410), (210, 326175), (225, 304430), (250, 273987), (315, 217450), (350, 195705), (375, 182658), (450, 152215), (525, 130470), (630, 108725), (750, 91329), (875, 78282), (1050, 65235), (1125, 60886), (1575, 43490), (1750, 39141), (2250, 30443), (2625, 26094), (3150, 21745), (4349, 15750), (5250, 13047), (7875, 8698)]