10440390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15131}}^1$

素因数の和:15164

約数の個数: 32

約数和(自身を含む): 26148096

約数和(自身を除く): 15707706

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 15131, 30262, 45393, 75655, 90786, 151310, 226965, 348013, 453930, 696026, 1044039, 1740065, 2088078, 3480130, 5220195, 10440390]

約数ペア:

[(1, 10440390), (2, 5220195), (3, 3480130), (5, 2088078), (6, 1740065), (10, 1044039), (15, 696026), (23, 453930), (30, 348013), (46, 226965), (69, 151310), (115, 90786), (138, 75655), (230, 45393), (345, 30262), (690, 15131)]