943480

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 2152800

約数和(自身を除く): 1209320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 229, 412, 458, 515, 824, 916, 1030, 1145, 1832, 2060, 2290, 4120, 4580, 9160, 23587, 47174, 94348, 117935, 188696, 235870, 471740, 943480]

約数ペア:

[(1, 943480), (2, 471740), (4, 235870), (5, 188696), (8, 117935), (10, 94348), (20, 47174), (40, 23587), (103, 9160), (206, 4580), (229, 4120), (412, 2290), (458, 2060), (515, 1832), (824, 1145), (916, 1030)]