12179190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 32140800

約数和(自身を除く): 19961610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 929, 1311, 1858, 2185, 2622, 2787, 4370, 4645, 5574, 6555, 9290, 13110, 13935, 17651, 21367, 27870, 35302, 42734, 52953, 64101, 88255, 105906, 106835, 128202, 176510, 213670, 264765, 320505, 405973, 529530, 641010, 811946, 1217919, 2029865, 2435838, 4059730, 6089595, 12179190]

約数ペア:

[(1, 12179190), (2, 6089595), (3, 4059730), (5, 2435838), (6, 2029865), (10, 1217919), (15, 811946), (19, 641010), (23, 529530), (30, 405973), (38, 320505), (46, 264765), (57, 213670), (69, 176510), (95, 128202), (114, 106835), (115, 105906), (138, 88255), (190, 64101), (230, 52953), (285, 42734), (345, 35302), (437, 27870), (570, 21367), (690, 17651), (874, 13935), (929, 13110), (1311, 9290), (1858, 6555), (2185, 5574), (2622, 4645), (2787, 4370)]