74838210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2494607}}^1$

素因数の和:2494617

約数の個数: 16

約数和(自身を含む): 179611776

約数和(自身を除く): 104773566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2494607, 4989214, 7483821, 12473035, 14967642, 24946070, 37419105, 74838210]

約数ペア:

[(1, 74838210), (2, 37419105), (3, 24946070), (5, 14967642), (6, 12473035), (10, 7483821), (15, 4989214), (30, 2494607)]