10621800

素因数分解:

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

素因数の和:313

約数の個数: 192

約数和(自身を含む): 41961600

約数和(自身を除く): 31339800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 281, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 562, 600, 630, 675, 700, 756, 840, 843, 900, 945, 1050, 1080, 1124, 1260, 1350, 1400, 1405, 1512, 1575, 1686, 1800, 1890, 1967, 2100, 2248, 2520, 2529, 2700, 2810, 3150, 3372, 3780, 3934, 4200, 4215, 4725, 5058, 5400, 5620, 5901, 6300, 6744, 7025, 7560, 7587, 7868, 8430, 9450, 9835, 10116, 11240, 11802, 12600, 12645, 14050, 15174, 15736, 16860, 17703, 18900, 19670, 20232, 21075, 23604, 25290, 28100, 29505, 30348, 33720, 35406, 37800, 37935, 39340, 42150, 47208, 49175, 50580, 53109, 56200, 59010, 60696, 63225, 70812, 75870, 78680, 84300, 88515, 98350, 101160, 106218, 118020, 126450, 141624, 147525, 151740, 168600, 177030, 189675, 196700, 212436, 236040, 252900, 265545, 295050, 303480, 354060, 379350, 393400, 424872, 442575, 505800, 531090, 590100, 708120, 758700, 885150, 1062180, 1180200, 1327725, 1517400, 1770300, 2124360, 2655450, 3540600, 5310900, 10621800]

約数ペア:

[(1, 10621800), (2, 5310900), (3, 3540600), (4, 2655450), (5, 2124360), (6, 1770300), (7, 1517400), (8, 1327725), (9, 1180200), (10, 1062180), (12, 885150), (14, 758700), (15, 708120), (18, 590100), (20, 531090), (21, 505800), (24, 442575), (25, 424872), (27, 393400), (28, 379350), (30, 354060), (35, 303480), (36, 295050), (40, 265545), (42, 252900), (45, 236040), (50, 212436), (54, 196700), (56, 189675), (60, 177030), (63, 168600), (70, 151740), (72, 147525), (75, 141624), (84, 126450), (90, 118020), (100, 106218), (105, 101160), (108, 98350), (120, 88515), (126, 84300), (135, 78680), (140, 75870), (150, 70812), (168, 63225), (175, 60696), (180, 59010), (189, 56200), (200, 53109), (210, 50580), (216, 49175), (225, 47208), (252, 42150), (270, 39340), (280, 37935), (281, 37800), (300, 35406), (315, 33720), (350, 30348), (360, 29505), (378, 28100), (420, 25290), (450, 23604), (504, 21075), (525, 20232), (540, 19670), (562, 18900), (600, 17703), (630, 16860), (675, 15736), (700, 15174), (756, 14050), (840, 12645), (843, 12600), (900, 11802), (945, 11240), (1050, 10116), (1080, 9835), (1124, 9450), (1260, 8430), (1350, 7868), (1400, 7587), (1405, 7560), (1512, 7025), (1575, 6744), (1686, 6300), (1800, 5901), (1890, 5620), (1967, 5400), (2100, 5058), (2248, 4725), (2520, 4215), (2529, 4200), (2700, 3934), (2810, 3780), (3150, 3372)]