47069280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{32687}}^1$

素因数の和:32708

約数の個数: 72

約数和(自身を含む): 160628832

約数和(自身を除く): 113559552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 32687, 65374, 98061, 130748, 163435, 196122, 261496, 294183, 326870, 392244, 490305, 522992, 588366, 653740, 784488, 980610, 1045984, 1176732, 1307480, 1470915, 1568976, 1961220, 2353464, 2614960, 2941830, 3137952, 3922440, 4706928, 5229920, 5883660, 7844880, 9413856, 11767320, 15689760, 23534640, 47069280]

約数ペア:

[(1, 47069280), (2, 23534640), (3, 15689760), (4, 11767320), (5, 9413856), (6, 7844880), (8, 5883660), (9, 5229920), (10, 4706928), (12, 3922440), (15, 3137952), (16, 2941830), (18, 2614960), (20, 2353464), (24, 1961220), (30, 1568976), (32, 1470915), (36, 1307480), (40, 1176732), (45, 1045984), (48, 980610), (60, 784488), (72, 653740), (80, 588366), (90, 522992), (96, 490305), (120, 392244), (144, 326870), (160, 294183), (180, 261496), (240, 196122), (288, 163435), (360, 130748), (480, 98061), (720, 65374), (1440, 32687)]