357927660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2157

約数の個数: 120

約数和(自身を含む): 1133692560

約数和(自身を除く): 775764900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 270, 324, 327, 405, 436, 540, 545, 654, 810, 981, 1090, 1308, 1620, 1635, 1962, 2027, 2180, 2943, 3270, 3924, 4054, 4905, 5886, 6081, 6540, 8108, 8829, 9810, 10135, 11772, 12162, 14715, 17658, 18243, 19620, 20270, 24324, 29430, 30405, 35316, 36486, 40540, 44145, 54729, 58860, 60810, 72972, 88290, 91215, 109458, 121620, 164187, 176580, 182430, 218916, 220943, 273645, 328374, 364860, 441886, 547290, 656748, 662829, 820935, 883772, 1094580, 1104715, 1325658, 1641870, 1988487, 2209430, 2651316, 3283740, 3314145, 3976974, 4418860, 5965461, 6628290, 7953948, 9942435, 11930922, 13256580, 17896383, 19884870, 23861844, 29827305, 35792766, 39769740, 59654610, 71585532, 89481915, 119309220, 178963830, 357927660]

約数ペア:

[(1, 357927660), (2, 178963830), (3, 119309220), (4, 89481915), (5, 71585532), (6, 59654610), (9, 39769740), (10, 35792766), (12, 29827305), (15, 23861844), (18, 19884870), (20, 17896383), (27, 13256580), (30, 11930922), (36, 9942435), (45, 7953948), (54, 6628290), (60, 5965461), (81, 4418860), (90, 3976974), (108, 3314145), (109, 3283740), (135, 2651316), (162, 2209430), (180, 1988487), (218, 1641870), (270, 1325658), (324, 1104715), (327, 1094580), (405, 883772), (436, 820935), (540, 662829), (545, 656748), (654, 547290), (810, 441886), (981, 364860), (1090, 328374), (1308, 273645), (1620, 220943), (1635, 218916), (1962, 182430), (2027, 176580), (2180, 164187), (2943, 121620), (3270, 109458), (3924, 91215), (4054, 88290), (4905, 72972), (5886, 60810), (6081, 58860), (6540, 54729), (8108, 44145), (8829, 40540), (9810, 36486), (10135, 35316), (11772, 30405), (12162, 29430), (14715, 24324), (17658, 20270), (18243, 19620)]