26554500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{281}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 98542080

約数和(自身を除く): 71987580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 281, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 562, 630, 675, 700, 750, 756, 843, 875, 900, 945, 1050, 1124, 1125, 1260, 1350, 1405, 1500, 1575, 1686, 1750, 1890, 1967, 2100, 2250, 2529, 2625, 2700, 2810, 3150, 3372, 3375, 3500, 3780, 3934, 4215, 4500, 4725, 5058, 5250, 5620, 5901, 6300, 6750, 7025, 7587, 7868, 7875, 8430, 9450, 9835, 10116, 10500, 11802, 12645, 13500, 14050, 15174, 15750, 16860, 17703, 18900, 19670, 21075, 23604, 23625, 25290, 28100, 29505, 30348, 31500, 35125, 35406, 37935, 39340, 42150, 47250, 49175, 50580, 53109, 59010, 63225, 70250, 70812, 75870, 84300, 88515, 94500, 98350, 105375, 106218, 118020, 126450, 140500, 147525, 151740, 177030, 189675, 196700, 210750, 212436, 245875, 252900, 265545, 295050, 316125, 354060, 379350, 421500, 442575, 491750, 531090, 590100, 632250, 737625, 758700, 885150, 948375, 983500, 1062180, 1264500, 1327725, 1475250, 1770300, 1896750, 2212875, 2655450, 2950500, 3793500, 4425750, 5310900, 6638625, 8851500, 13277250, 26554500]

約数ペア:

[(1, 26554500), (2, 13277250), (3, 8851500), (4, 6638625), (5, 5310900), (6, 4425750), (7, 3793500), (9, 2950500), (10, 2655450), (12, 2212875), (14, 1896750), (15, 1770300), (18, 1475250), (20, 1327725), (21, 1264500), (25, 1062180), (27, 983500), (28, 948375), (30, 885150), (35, 758700), (36, 737625), (42, 632250), (45, 590100), (50, 531090), (54, 491750), (60, 442575), (63, 421500), (70, 379350), (75, 354060), (84, 316125), (90, 295050), (100, 265545), (105, 252900), (108, 245875), (125, 212436), (126, 210750), (135, 196700), (140, 189675), (150, 177030), (175, 151740), (180, 147525), (189, 140500), (210, 126450), (225, 118020), (250, 106218), (252, 105375), (270, 98350), (281, 94500), (300, 88515), (315, 84300), (350, 75870), (375, 70812), (378, 70250), (420, 63225), (450, 59010), (500, 53109), (525, 50580), (540, 49175), (562, 47250), (630, 42150), (675, 39340), (700, 37935), (750, 35406), (756, 35125), (843, 31500), (875, 30348), (900, 29505), (945, 28100), (1050, 25290), (1124, 23625), (1125, 23604), (1260, 21075), (1350, 19670), (1405, 18900), (1500, 17703), (1575, 16860), (1686, 15750), (1750, 15174), (1890, 14050), (1967, 13500), (2100, 12645), (2250, 11802), (2529, 10500), (2625, 10116), (2700, 9835), (2810, 9450), (3150, 8430), (3372, 7875), (3375, 7868), (3500, 7587), (3780, 7025), (3934, 6750), (4215, 6300), (4500, 5901), (4725, 5620), (5058, 5250)]