81522690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2717423}}^1$

素因数の和:2717433

約数の個数: 16

約数和(自身を含む): 195654528

約数和(自身を除く): 114131838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2717423, 5434846, 8152269, 13587115, 16304538, 27174230, 40761345, 81522690]

約数ペア:

[(1, 81522690), (2, 40761345), (3, 27174230), (5, 16304538), (6, 13587115), (10, 8152269), (15, 5434846), (30, 2717423)]