40286130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1342871}}^1$

素因数の和:1342881

約数の個数: 16

約数和(自身を含む): 96686784

約数和(自身を除く): 56400654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1342871, 2685742, 4028613, 6714355, 8057226, 13428710, 20143065, 40286130]

約数ペア:

[(1, 40286130), (2, 20143065), (3, 13428710), (5, 8057226), (6, 6714355), (10, 4028613), (15, 2685742), (30, 1342871)]