81153330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2705111}}^1$

素因数の和:2705121

約数の個数: 16

約数和(自身を含む): 194768064

約数和(自身を除く): 113614734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2705111, 5410222, 8115333, 13525555, 16230666, 27051110, 40576665, 81153330]

約数ペア:

[(1, 81153330), (2, 40576665), (3, 27051110), (5, 16230666), (6, 13525555), (10, 8115333), (15, 5410222), (30, 2705111)]