4238880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{8831}}^1$

素因数の和:8849

約数の個数: 48

約数和(自身を含む): 13353984

約数和(自身を除く): 9115104

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, 8831, 17662, 26493, 35324, 44155, 52986, 70648, 88310, 105972, 132465, 141296, 176620, 211944, 264930, 282592, 353240, 423888, 529860, 706480, 847776, 1059720, 1412960, 2119440, 4238880]

約数ペア:

[(1, 4238880), (2, 2119440), (3, 1412960), (4, 1059720), (5, 847776), (6, 706480), (8, 529860), (10, 423888), (12, 353240), (15, 282592), (16, 264930), (20, 211944), (24, 176620), (30, 141296), (32, 132465), (40, 105972), (48, 88310), (60, 70648), (80, 52986), (96, 44155), (120, 35324), (160, 26493), (240, 17662), (480, 8831)]