1589040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2207}}^1$

素因数の和:2226

約数の個数: 60

約数和(自身を含む): 5338944

約数和(自身を除く): 3749904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2207, 4414, 6621, 8828, 11035, 13242, 17656, 19863, 22070, 26484, 33105, 35312, 39726, 44140, 52968, 66210, 79452, 88280, 99315, 105936, 132420, 158904, 176560, 198630, 264840, 317808, 397260, 529680, 794520, 1589040]

約数ペア:

[(1, 1589040), (2, 794520), (3, 529680), (4, 397260), (5, 317808), (6, 264840), (8, 198630), (9, 176560), (10, 158904), (12, 132420), (15, 105936), (16, 99315), (18, 88280), (20, 79452), (24, 66210), (30, 52968), (36, 44140), (40, 39726), (45, 35312), (48, 33105), (60, 26484), (72, 22070), (80, 19863), (90, 17656), (120, 13242), (144, 11035), (180, 8828), (240, 6621), (360, 4414), (720, 2207)]