5467240

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1327}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 12430080

約数和(自身を除く): 6962840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 1327, 2060, 2654, 4120, 5308, 6635, 10616, 13270, 26540, 53080, 136681, 273362, 546724, 683405, 1093448, 1366810, 2733620, 5467240]

約数ペア:

[(1, 5467240), (2, 2733620), (4, 1366810), (5, 1093448), (8, 683405), (10, 546724), (20, 273362), (40, 136681), (103, 53080), (206, 26540), (412, 13270), (515, 10616), (824, 6635), (1030, 5308), (1327, 4120), (2060, 2654)]