75620790

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13337}}^1$

素因数の和:13363

約数の個数: 80

約数和(自身を含む): 232401312

約数和(自身を除く): 156780522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 13337, 26674, 40011, 66685, 80022, 93359, 120033, 133370, 186718, 200055, 240066, 280077, 360099, 400110, 466795, 560154, 600165, 720198, 840231, 933590, 1080297, 1200330, 1400385, 1680462, 1800495, 2160594, 2520693, 2800770, 3600990, 4201155, 5041386, 5401485, 7562079, 8402310, 10802970, 12603465, 15124158, 25206930, 37810395, 75620790]

約数ペア:

[(1, 75620790), (2, 37810395), (3, 25206930), (5, 15124158), (6, 12603465), (7, 10802970), (9, 8402310), (10, 7562079), (14, 5401485), (15, 5041386), (18, 4201155), (21, 3600990), (27, 2800770), (30, 2520693), (35, 2160594), (42, 1800495), (45, 1680462), (54, 1400385), (63, 1200330), (70, 1080297), (81, 933590), (90, 840231), (105, 720198), (126, 600165), (135, 560154), (162, 466795), (189, 400110), (210, 360099), (270, 280077), (315, 240066), (378, 200055), (405, 186718), (567, 133370), (630, 120033), (810, 93359), (945, 80022), (1134, 66685), (1890, 40011), (2835, 26674), (5670, 13337)]