40215810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1340527}}^1$

素因数の和:1340537

約数の個数: 16

約数和(自身を含む): 96518016

約数和(自身を除く): 56302206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1340527, 2681054, 4021581, 6702635, 8043162, 13405270, 20107905, 40215810]

約数ペア:

[(1, 40215810), (2, 20107905), (3, 13405270), (5, 8043162), (6, 6702635), (10, 4021581), (15, 2681054), (30, 1340527)]