68854290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 175651200

約数和(自身を除く): 106796910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 113, 114, 190, 226, 285, 339, 565, 570, 678, 1069, 1130, 1695, 2138, 2147, 3207, 3390, 4294, 5345, 6414, 6441, 10690, 10735, 12882, 16035, 20311, 21470, 32070, 32205, 40622, 60933, 64410, 101555, 120797, 121866, 203110, 241594, 304665, 362391, 603985, 609330, 724782, 1207970, 1811955, 2295143, 3623910, 4590286, 6885429, 11475715, 13770858, 22951430, 34427145, 68854290]

約数ペア:

[(1, 68854290), (2, 34427145), (3, 22951430), (5, 13770858), (6, 11475715), (10, 6885429), (15, 4590286), (19, 3623910), (30, 2295143), (38, 1811955), (57, 1207970), (95, 724782), (113, 609330), (114, 603985), (190, 362391), (226, 304665), (285, 241594), (339, 203110), (565, 121866), (570, 120797), (678, 101555), (1069, 64410), (1130, 60933), (1695, 40622), (2138, 32205), (2147, 32070), (3207, 21470), (3390, 20311), (4294, 16035), (5345, 12882), (6414, 10735), (6441, 10690)]