78593490

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{10781}}^1$

素因数の和:10806

約数の個数: 56

約数和(自身を含む): 212125068

約数和(自身を除く): 133531578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 10781, 21562, 32343, 53905, 64686, 97029, 107810, 161715, 194058, 291087, 323430, 485145, 582174, 873261, 970290, 1455435, 1746522, 2619783, 2910870, 4366305, 5239566, 7859349, 8732610, 13098915, 15718698, 26197830, 39296745, 78593490]

約数ペア:

[(1, 78593490), (2, 39296745), (3, 26197830), (5, 15718698), (6, 13098915), (9, 8732610), (10, 7859349), (15, 5239566), (18, 4366305), (27, 2910870), (30, 2619783), (45, 1746522), (54, 1455435), (81, 970290), (90, 873261), (135, 582174), (162, 485145), (243, 323430), (270, 291087), (405, 194058), (486, 161715), (729, 107810), (810, 97029), (1215, 64686), (1458, 53905), (2430, 32343), (3645, 21562), (7290, 10781)]