85078440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{236329}}^1$

素因数の和:236346

約数の個数: 48

約数和(自身を含む): 276506100

約数和(自身を除く): 191427660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 236329, 472658, 708987, 945316, 1181645, 1417974, 1890632, 2126961, 2363290, 2835948, 3544935, 4253922, 4726580, 5671896, 7089870, 8507844, 9453160, 10634805, 14179740, 17015688, 21269610, 28359480, 42539220, 85078440]

約数ペア:

[(1, 85078440), (2, 42539220), (3, 28359480), (4, 21269610), (5, 17015688), (6, 14179740), (8, 10634805), (9, 9453160), (10, 8507844), (12, 7089870), (15, 5671896), (18, 4726580), (20, 4253922), (24, 3544935), (30, 2835948), (36, 2363290), (40, 2126961), (45, 1890632), (60, 1417974), (72, 1181645), (90, 945316), (120, 708987), (180, 472658), (360, 236329)]