6795540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2021

約数の個数: 72

約数和(自身を含む): 21708960

約数和(自身を除く): 14913420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 1987, 3420, 3974, 5961, 7948, 9935, 11922, 17883, 19870, 23844, 29805, 35766, 37753, 39740, 59610, 71532, 75506, 89415, 113259, 119220, 151012, 178830, 188765, 226518, 339777, 357660, 377530, 453036, 566295, 679554, 755060, 1132590, 1359108, 1698885, 2265180, 3397770, 6795540]

約数ペア:

[(1, 6795540), (2, 3397770), (3, 2265180), (4, 1698885), (5, 1359108), (6, 1132590), (9, 755060), (10, 679554), (12, 566295), (15, 453036), (18, 377530), (19, 357660), (20, 339777), (30, 226518), (36, 188765), (38, 178830), (45, 151012), (57, 119220), (60, 113259), (76, 89415), (90, 75506), (95, 71532), (114, 59610), (171, 39740), (180, 37753), (190, 35766), (228, 29805), (285, 23844), (342, 19870), (380, 17883), (570, 11922), (684, 9935), (855, 7948), (1140, 5961), (1710, 3974), (1987, 3420)]