74682690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2489423}}^1$

素因数の和:2489433

約数の個数: 16

約数和(自身を含む): 179238528

約数和(自身を除く): 104555838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2489423, 4978846, 7468269, 12447115, 14936538, 24894230, 37341345, 74682690]

約数ペア:

[(1, 74682690), (2, 37341345), (3, 24894230), (5, 14936538), (6, 12447115), (10, 7468269), (15, 4978846), (30, 2489423)]