83251080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21023}}^1$

素因数の和:21051

約数の個数: 96

約数和(自身を含む): 295176960

約数和(自身を除く): 211925880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 21023, 42046, 63069, 84092, 105115, 126138, 168184, 189207, 210230, 231253, 252276, 315345, 378414, 420460, 462506, 504552, 630690, 693759, 756828, 840920, 925012, 946035, 1156265, 1261380, 1387518, 1513656, 1850024, 1892070, 2081277, 2312530, 2522760, 2775036, 3468795, 3784140, 4162554, 4625060, 5550072, 6937590, 7568280, 8325108, 9250120, 10406385, 13875180, 16650216, 20812770, 27750360, 41625540, 83251080]

約数ペア:

[(1, 83251080), (2, 41625540), (3, 27750360), (4, 20812770), (5, 16650216), (6, 13875180), (8, 10406385), (9, 9250120), (10, 8325108), (11, 7568280), (12, 6937590), (15, 5550072), (18, 4625060), (20, 4162554), (22, 3784140), (24, 3468795), (30, 2775036), (33, 2522760), (36, 2312530), (40, 2081277), (44, 1892070), (45, 1850024), (55, 1513656), (60, 1387518), (66, 1261380), (72, 1156265), (88, 946035), (90, 925012), (99, 840920), (110, 756828), (120, 693759), (132, 630690), (165, 504552), (180, 462506), (198, 420460), (220, 378414), (264, 315345), (330, 252276), (360, 231253), (396, 210230), (440, 189207), (495, 168184), (660, 126138), (792, 105115), (990, 84092), (1320, 63069), (1980, 42046), (3960, 21023)]