22478880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{46831}}^1$

素因数の和:46849

約数の個数: 48

約数和(自身を含む): 70809984

約数和(自身を除く): 48331104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 46831, 93662, 140493, 187324, 234155, 280986, 374648, 468310, 561972, 702465, 749296, 936620, 1123944, 1404930, 1498592, 1873240, 2247888, 2809860, 3746480, 4495776, 5619720, 7492960, 11239440, 22478880]

約数ペア:

[(1, 22478880), (2, 11239440), (3, 7492960), (4, 5619720), (5, 4495776), (6, 3746480), (8, 2809860), (10, 2247888), (12, 1873240), (15, 1498592), (16, 1404930), (20, 1123944), (24, 936620), (30, 749296), (32, 702465), (40, 561972), (48, 468310), (60, 374648), (80, 280986), (96, 234155), (120, 187324), (160, 140493), (240, 93662), (480, 46831)]