120825540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20341}}^1$

素因数の和:20370

約数の個数: 96

約数和(自身を含む): 410094720

約数和(自身を除く): 289269180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 20341, 40682, 61023, 81364, 101705, 122046, 183069, 203410, 223751, 244092, 305115, 366138, 406820, 447502, 549207, 610230, 671253, 732276, 895004, 915345, 1098414, 1118755, 1220460, 1342506, 1830690, 2013759, 2196828, 2237510, 2685012, 2746035, 3356265, 3661380, 4027518, 4475020, 5492070, 6041277, 6712530, 8055036, 10068795, 10984140, 12082554, 13425060, 20137590, 24165108, 30206385, 40275180, 60412770, 120825540]

約数ペア:

[(1, 120825540), (2, 60412770), (3, 40275180), (4, 30206385), (5, 24165108), (6, 20137590), (9, 13425060), (10, 12082554), (11, 10984140), (12, 10068795), (15, 8055036), (18, 6712530), (20, 6041277), (22, 5492070), (27, 4475020), (30, 4027518), (33, 3661380), (36, 3356265), (44, 2746035), (45, 2685012), (54, 2237510), (55, 2196828), (60, 2013759), (66, 1830690), (90, 1342506), (99, 1220460), (108, 1118755), (110, 1098414), (132, 915345), (135, 895004), (165, 732276), (180, 671253), (198, 610230), (220, 549207), (270, 447502), (297, 406820), (330, 366138), (396, 305115), (495, 244092), (540, 223751), (594, 203410), (660, 183069), (990, 122046), (1188, 101705), (1485, 81364), (1980, 61023), (2970, 40682), (5940, 20341)]