61590270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2741}}^1$

素因数の和:2865

約数の個数: 64

約数和(自身を含む): 170574336

約数和(自身を除く): 108984066

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 2741, 3210, 3745, 4494, 5482, 7490, 8223, 11235, 13705, 16446, 19187, 22470, 27410, 38374, 41115, 57561, 82230, 95935, 115122, 191870, 287805, 293287, 575610, 586574, 879861, 1466435, 1759722, 2053009, 2932870, 4106018, 4399305, 6159027, 8798610, 10265045, 12318054, 20530090, 30795135, 61590270]

約数ペア:

[(1, 61590270), (2, 30795135), (3, 20530090), (5, 12318054), (6, 10265045), (7, 8798610), (10, 6159027), (14, 4399305), (15, 4106018), (21, 2932870), (30, 2053009), (35, 1759722), (42, 1466435), (70, 879861), (105, 586574), (107, 575610), (210, 293287), (214, 287805), (321, 191870), (535, 115122), (642, 95935), (749, 82230), (1070, 57561), (1498, 41115), (1605, 38374), (2247, 27410), (2741, 22470), (3210, 19187), (3745, 16446), (4494, 13705), (5482, 11235), (7490, 8223)]