38408310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7487}}^1$

素因数の和:7522

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 69418890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 7487, 14974, 22461, 37435, 44922, 67383, 74870, 112305, 134766, 142253, 202149, 224610, 284506, 336915, 404298, 426759, 673830, 711265, 853518, 1010745, 1280277, 1422530, 2021490, 2133795, 2560554, 3840831, 4267590, 6401385, 7681662, 12802770, 19204155, 38408310]

約数ペア:

[(1, 38408310), (2, 19204155), (3, 12802770), (5, 7681662), (6, 6401385), (9, 4267590), (10, 3840831), (15, 2560554), (18, 2133795), (19, 2021490), (27, 1422530), (30, 1280277), (38, 1010745), (45, 853518), (54, 711265), (57, 673830), (90, 426759), (95, 404298), (114, 336915), (135, 284506), (171, 224610), (190, 202149), (270, 142253), (285, 134766), (342, 112305), (513, 74870), (570, 67383), (855, 44922), (1026, 37435), (1710, 22461), (2565, 14974), (5130, 7487)]