74007090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 204871680

約数和(自身を除く): 130864590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 113, 114, 171, 190, 226, 285, 339, 342, 383, 565, 570, 678, 766, 855, 1017, 1130, 1149, 1695, 1710, 1915, 2034, 2147, 2298, 3390, 3447, 3830, 4294, 5085, 5745, 6441, 6894, 7277, 10170, 10735, 11490, 12882, 14554, 17235, 19323, 21470, 21831, 32205, 34470, 36385, 38646, 43279, 43662, 64410, 65493, 72770, 86558, 96615, 109155, 129837, 130986, 193230, 216395, 218310, 259674, 327465, 389511, 432790, 649185, 654930, 779022, 822301, 1298370, 1644602, 1947555, 2466903, 3895110, 4111505, 4933806, 7400709, 8223010, 12334515, 14801418, 24669030, 37003545, 74007090]

約数ペア:

[(1, 74007090), (2, 37003545), (3, 24669030), (5, 14801418), (6, 12334515), (9, 8223010), (10, 7400709), (15, 4933806), (18, 4111505), (19, 3895110), (30, 2466903), (38, 1947555), (45, 1644602), (57, 1298370), (90, 822301), (95, 779022), (113, 654930), (114, 649185), (171, 432790), (190, 389511), (226, 327465), (285, 259674), (339, 218310), (342, 216395), (383, 193230), (565, 130986), (570, 129837), (678, 109155), (766, 96615), (855, 86558), (1017, 72770), (1130, 65493), (1149, 64410), (1695, 43662), (1710, 43279), (1915, 38646), (2034, 36385), (2147, 34470), (2298, 32205), (3390, 21831), (3447, 21470), (3830, 19323), (4294, 17235), (5085, 14554), (5745, 12882), (6441, 11490), (6894, 10735), (7277, 10170)]