67015620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17729}}^1$

素因数の和:17754

約数の個数: 96

約数和(自身を含む): 238291200

約数和(自身を除く): 171275580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 17729, 35458, 53187, 70916, 88645, 106374, 124103, 159561, 177290, 212748, 248206, 265935, 319122, 354580, 372309, 478683, 496412, 531870, 620515, 638244, 744618, 797805, 957366, 1063740, 1116927, 1241030, 1489236, 1595610, 1861545, 1914732, 2233854, 2393415, 2482060, 3191220, 3350781, 3723090, 4467708, 4786830, 5584635, 6701562, 7446180, 9573660, 11169270, 13403124, 16753905, 22338540, 33507810, 67015620]

約数ペア:

[(1, 67015620), (2, 33507810), (3, 22338540), (4, 16753905), (5, 13403124), (6, 11169270), (7, 9573660), (9, 7446180), (10, 6701562), (12, 5584635), (14, 4786830), (15, 4467708), (18, 3723090), (20, 3350781), (21, 3191220), (27, 2482060), (28, 2393415), (30, 2233854), (35, 1914732), (36, 1861545), (42, 1595610), (45, 1489236), (54, 1241030), (60, 1116927), (63, 1063740), (70, 957366), (84, 797805), (90, 744618), (105, 638244), (108, 620515), (126, 531870), (135, 496412), (140, 478683), (180, 372309), (189, 354580), (210, 319122), (252, 265935), (270, 248206), (315, 212748), (378, 177290), (420, 159561), (540, 124103), (630, 106374), (756, 88645), (945, 70916), (1260, 53187), (1890, 35458), (3780, 17729)]