56519160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{470993}}^1$

素因数の和:471007

約数の個数: 32

約数和(自身を含む): 169557840

約数和(自身を除く): 113038680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 470993, 941986, 1412979, 1883972, 2354965, 2825958, 3767944, 4709930, 5651916, 7064895, 9419860, 11303832, 14129790, 18839720, 28259580, 56519160]

約数ペア:

[(1, 56519160), (2, 28259580), (3, 18839720), (4, 14129790), (5, 11303832), (6, 9419860), (8, 7064895), (10, 5651916), (12, 4709930), (15, 3767944), (20, 2825958), (24, 2354965), (30, 1883972), (40, 1412979), (60, 941986), (120, 470993)]