5561490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 15344640

約数和(自身を除く): 9783150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 887, 1045, 1254, 1774, 2090, 2661, 3135, 4435, 5322, 6270, 8870, 9757, 13305, 16853, 19514, 26610, 29271, 33706, 48785, 50559, 58542, 84265, 97570, 101118, 146355, 168530, 185383, 252795, 292710, 370766, 505590, 556149, 926915, 1112298, 1853830, 2780745, 5561490]

約数ペア:

[(1, 5561490), (2, 2780745), (3, 1853830), (5, 1112298), (6, 926915), (10, 556149), (11, 505590), (15, 370766), (19, 292710), (22, 252795), (30, 185383), (33, 168530), (38, 146355), (55, 101118), (57, 97570), (66, 84265), (95, 58542), (110, 50559), (114, 48785), (165, 33706), (190, 29271), (209, 26610), (285, 19514), (330, 16853), (418, 13305), (570, 9757), (627, 8870), (887, 6270), (1045, 5322), (1254, 4435), (1774, 3135), (2090, 2661)]