108399900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 367476480

約数和(自身を除く): 259076580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 41, 42, 50, 60, 70, 75, 82, 84, 100, 105, 123, 140, 150, 164, 175, 205, 210, 246, 287, 300, 350, 410, 420, 492, 525, 574, 615, 700, 820, 861, 1025, 1050, 1148, 1230, 1259, 1435, 1722, 2050, 2100, 2460, 2518, 2870, 3075, 3444, 3777, 4100, 4305, 5036, 5740, 6150, 6295, 7175, 7554, 8610, 8813, 12300, 12590, 14350, 15108, 17220, 17626, 18885, 21525, 25180, 26439, 28700, 31475, 35252, 37770, 43050, 44065, 51619, 52878, 62950, 75540, 86100, 88130, 94425, 103238, 105756, 125900, 132195, 154857, 176260, 188850, 206476, 220325, 258095, 264390, 309714, 361333, 377700, 440650, 516190, 528780, 619428, 660975, 722666, 774285, 881300, 1032380, 1083999, 1290475, 1321950, 1445332, 1548570, 1806665, 2167998, 2580950, 2643900, 3097140, 3613330, 3871425, 4335996, 5161900, 5419995, 7226660, 7742850, 9033325, 10839990, 15485700, 18066650, 21679980, 27099975, 36133300, 54199950, 108399900]

約数ペア:

[(1, 108399900), (2, 54199950), (3, 36133300), (4, 27099975), (5, 21679980), (6, 18066650), (7, 15485700), (10, 10839990), (12, 9033325), (14, 7742850), (15, 7226660), (20, 5419995), (21, 5161900), (25, 4335996), (28, 3871425), (30, 3613330), (35, 3097140), (41, 2643900), (42, 2580950), (50, 2167998), (60, 1806665), (70, 1548570), (75, 1445332), (82, 1321950), (84, 1290475), (100, 1083999), (105, 1032380), (123, 881300), (140, 774285), (150, 722666), (164, 660975), (175, 619428), (205, 528780), (210, 516190), (246, 440650), (287, 377700), (300, 361333), (350, 309714), (410, 264390), (420, 258095), (492, 220325), (525, 206476), (574, 188850), (615, 176260), (700, 154857), (820, 132195), (861, 125900), (1025, 105756), (1050, 103238), (1148, 94425), (1230, 88130), (1259, 86100), (1435, 75540), (1722, 62950), (2050, 52878), (2100, 51619), (2460, 44065), (2518, 43050), (2870, 37770), (3075, 35252), (3444, 31475), (3777, 28700), (4100, 26439), (4305, 25180), (5036, 21525), (5740, 18885), (6150, 17626), (6295, 17220), (7175, 15108), (7554, 14350), (8610, 12590), (8813, 12300)]