40514715

素因数分解:

$3^3\times 5^1\times {\mathrm{300109}}^1$

素因数の和:300123

約数の個数: 16

約数和(自身を含む): 72026400

約数和(自身を除く): 31511685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 300109, 900327, 1500545, 2700981, 4501635, 8102943, 13504905, 40514715]

約数ペア:

[(1, 40514715), (3, 13504905), (5, 8102943), (9, 4501635), (15, 2700981), (27, 1500545), (45, 900327), (135, 300109)]