72699660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12239}}^1$

素因数の和:12268

約数の個数: 96

約数和(自身を含む): 246758400

約数和(自身を除く): 174058740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 12239, 24478, 36717, 48956, 61195, 73434, 110151, 122390, 134629, 146868, 183585, 220302, 244780, 269258, 330453, 367170, 403887, 440604, 538516, 550755, 660906, 673145, 734340, 807774, 1101510, 1211661, 1321812, 1346290, 1615548, 1652265, 2019435, 2203020, 2423322, 2692580, 3304530, 3634983, 4038870, 4846644, 6058305, 6609060, 7269966, 8077740, 12116610, 14539932, 18174915, 24233220, 36349830, 72699660]

約数ペア:

[(1, 72699660), (2, 36349830), (3, 24233220), (4, 18174915), (5, 14539932), (6, 12116610), (9, 8077740), (10, 7269966), (11, 6609060), (12, 6058305), (15, 4846644), (18, 4038870), (20, 3634983), (22, 3304530), (27, 2692580), (30, 2423322), (33, 2203020), (36, 2019435), (44, 1652265), (45, 1615548), (54, 1346290), (55, 1321812), (60, 1211661), (66, 1101510), (90, 807774), (99, 734340), (108, 673145), (110, 660906), (132, 550755), (135, 538516), (165, 440604), (180, 403887), (198, 367170), (220, 330453), (270, 269258), (297, 244780), (330, 220302), (396, 183585), (495, 146868), (540, 134629), (594, 122390), (660, 110151), (990, 73434), (1188, 61195), (1485, 48956), (1980, 36717), (2970, 24478), (5940, 12239)]