76050180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:918

約数の個数: 144

約数和(自身を含む): 252972720

約数和(自身を除く): 176922540

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, 857, 870, 986, 1020, 1044, 1305, 1479, 1530, 1714, 1740, 1972, 2465, 2571, 2610, 2958, 3060, 3428, 4285, 4437, 4930, 5142, 5220, 5916, 7395, 7713, 8570, 8874, 9860, 10284, 12855, 14569, 14790, 15426, 17140, 17748, 22185, 24853, 25710, 29138, 29580, 30852, 38565, 43707, 44370, 49706, 51420, 58276, 72845, 74559, 77130, 87414, 88740, 99412, 124265, 131121, 145690, 149118, 154260, 174828, 218535, 223677, 248530, 262242, 291380, 298236, 372795, 422501, 437070, 447354, 497060, 524484, 655605, 745590, 845002, 874140, 894708, 1118385, 1267503, 1311210, 1491180, 1690004, 2112505, 2236770, 2535006, 2622420, 3802509, 4225010, 4473540, 5070012, 6337515, 7605018, 8450020, 12675030, 15210036, 19012545, 25350060, 38025090, 76050180]

約数ペア:

[(1, 76050180), (2, 38025090), (3, 25350060), (4, 19012545), (5, 15210036), (6, 12675030), (9, 8450020), (10, 7605018), (12, 6337515), (15, 5070012), (17, 4473540), (18, 4225010), (20, 3802509), (29, 2622420), (30, 2535006), (34, 2236770), (36, 2112505), (45, 1690004), (51, 1491180), (58, 1311210), (60, 1267503), (68, 1118385), (85, 894708), (87, 874140), (90, 845002), (102, 745590), (116, 655605), (145, 524484), (153, 497060), (170, 447354), (174, 437070), (180, 422501), (204, 372795), (255, 298236), (261, 291380), (290, 262242), (306, 248530), (340, 223677), (348, 218535), (435, 174828), (493, 154260), (510, 149118), (522, 145690), (580, 131121), (612, 124265), (765, 99412), (857, 88740), (870, 87414), (986, 77130), (1020, 74559), (1044, 72845), (1305, 58276), (1479, 51420), (1530, 49706), (1714, 44370), (1740, 43707), (1972, 38565), (2465, 30852), (2571, 29580), (2610, 29138), (2958, 25710), (3060, 24853), (3428, 22185), (4285, 17748), (4437, 17140), (4930, 15426), (5142, 14790), (5220, 14569), (5916, 12855), (7395, 10284), (7713, 9860), (8570, 8874)]