122174480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{14827}}^1$

素因数の和:14943

約数の個数: 40

約数和(自身を含む): 286832832

約数和(自身を除く): 164658352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 14827, 29654, 59308, 74135, 118616, 148270, 237232, 296540, 593080, 1186160, 1527181, 3054362, 6108724, 7635905, 12217448, 15271810, 24434896, 30543620, 61087240, 122174480]

約数ペア:

[(1, 122174480), (2, 61087240), (4, 30543620), (5, 24434896), (8, 15271810), (10, 12217448), (16, 7635905), (20, 6108724), (40, 3054362), (80, 1527181), (103, 1186160), (206, 593080), (412, 296540), (515, 237232), (824, 148270), (1030, 118616), (1648, 74135), (2060, 59308), (4120, 29654), (8240, 14827)]