1219170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40639}}^1$

素因数の和:40649

約数の個数: 16

約数和(自身を含む): 2926080

約数和(自身を除く): 1706910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40639, 81278, 121917, 203195, 243834, 406390, 609585, 1219170]

約数ペア:

[(1, 1219170), (2, 609585), (3, 406390), (5, 243834), (6, 203195), (10, 121917), (15, 81278), (30, 40639)]