345109860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3889}}^1$

素因数の和:3950

約数の個数: 144

約数和(自身を含む): 1146927600

約数和(自身を除く): 801817740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 29, 30, 34, 36, 45, 51, 58, 60, 68, 85, 87, 90, 102, 116, 145, 153, 170, 174, 180, 204, 255, 261, 290, 306, 340, 348, 435, 493, 510, 522, 580, 612, 765, 870, 986, 1020, 1044, 1305, 1479, 1530, 1740, 1972, 2465, 2610, 2958, 3060, 3889, 4437, 4930, 5220, 5916, 7395, 7778, 8874, 9860, 11667, 14790, 15556, 17748, 19445, 22185, 23334, 29580, 35001, 38890, 44370, 46668, 58335, 66113, 70002, 77780, 88740, 112781, 116670, 132226, 140004, 175005, 198339, 225562, 233340, 264452, 330565, 338343, 350010, 396678, 451124, 563905, 595017, 661130, 676686, 700020, 793356, 991695, 1015029, 1127810, 1190034, 1322260, 1353372, 1691715, 1917277, 1983390, 2030058, 2255620, 2380068, 2975085, 3383430, 3834554, 3966780, 4060116, 5075145, 5751831, 5950170, 6766860, 7669108, 9586385, 10150290, 11503662, 11900340, 17255493, 19172770, 20300580, 23007324, 28759155, 34510986, 38345540, 57518310, 69021972, 86277465, 115036620, 172554930, 345109860]

約数ペア:

[(1, 345109860), (2, 172554930), (3, 115036620), (4, 86277465), (5, 69021972), (6, 57518310), (9, 38345540), (10, 34510986), (12, 28759155), (15, 23007324), (17, 20300580), (18, 19172770), (20, 17255493), (29, 11900340), (30, 11503662), (34, 10150290), (36, 9586385), (45, 7669108), (51, 6766860), (58, 5950170), (60, 5751831), (68, 5075145), (85, 4060116), (87, 3966780), (90, 3834554), (102, 3383430), (116, 2975085), (145, 2380068), (153, 2255620), (170, 2030058), (174, 1983390), (180, 1917277), (204, 1691715), (255, 1353372), (261, 1322260), (290, 1190034), (306, 1127810), (340, 1015029), (348, 991695), (435, 793356), (493, 700020), (510, 676686), (522, 661130), (580, 595017), (612, 563905), (765, 451124), (870, 396678), (986, 350010), (1020, 338343), (1044, 330565), (1305, 264452), (1479, 233340), (1530, 225562), (1740, 198339), (1972, 175005), (2465, 140004), (2610, 132226), (2958, 116670), (3060, 112781), (3889, 88740), (4437, 77780), (4930, 70002), (5220, 66113), (5916, 58335), (7395, 46668), (7778, 44370), (8874, 38890), (9860, 35001), (11667, 29580), (14790, 23334), (15556, 22185), (17748, 19445)]