91804080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22501}}^1$

素因数の和:22534

約数の個数: 80

約数和(自身を含む): 301346784

約数和(自身を除く): 209542704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 22501, 45002, 67503, 90004, 112505, 135006, 180008, 225010, 270012, 337515, 360016, 382517, 450020, 540024, 675030, 765034, 900040, 1080048, 1147551, 1350060, 1530068, 1800080, 1912585, 2295102, 2700120, 3060136, 3825170, 4590204, 5400240, 5737755, 6120272, 7650340, 9180408, 11475510, 15300680, 18360816, 22951020, 30601360, 45902040, 91804080]

約数ペア:

[(1, 91804080), (2, 45902040), (3, 30601360), (4, 22951020), (5, 18360816), (6, 15300680), (8, 11475510), (10, 9180408), (12, 7650340), (15, 6120272), (16, 5737755), (17, 5400240), (20, 4590204), (24, 3825170), (30, 3060136), (34, 2700120), (40, 2295102), (48, 1912585), (51, 1800080), (60, 1530068), (68, 1350060), (80, 1147551), (85, 1080048), (102, 900040), (120, 765034), (136, 675030), (170, 540024), (204, 450020), (240, 382517), (255, 360016), (272, 337515), (340, 270012), (408, 225010), (510, 180008), (680, 135006), (816, 112505), (1020, 90004), (1360, 67503), (2040, 45002), (4080, 22501)]