64188210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2139607}}^1$

素因数の和:2139617

約数の個数: 16

約数和(自身を含む): 154051776

約数和(自身を除く): 89863566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2139607, 4279214, 6418821, 10698035, 12837642, 21396070, 32094105, 64188210]

約数ペア:

[(1, 64188210), (2, 32094105), (3, 21396070), (5, 12837642), (6, 10698035), (10, 6418821), (15, 4279214), (30, 2139607)]