40866270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1362209}}^1$

素因数の和:1362219

約数の個数: 16

約数和(自身を含む): 98079120

約数和(自身を除く): 57212850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1362209, 2724418, 4086627, 6811045, 8173254, 13622090, 20433135, 40866270]

約数ペア:

[(1, 40866270), (2, 20433135), (3, 13622090), (5, 8173254), (6, 6811045), (10, 4086627), (15, 2724418), (30, 1362209)]