40263270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1342109}}^1$

素因数の和:1342119

約数の個数: 16

約数和(自身を含む): 96631920

約数和(自身を除く): 56368650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1342109, 2684218, 4026327, 6710545, 8052654, 13421090, 20131635, 40263270]

約数ペア:

[(1, 40263270), (2, 20131635), (3, 13421090), (5, 8052654), (6, 6710545), (10, 4026327), (15, 2684218), (30, 1342109)]