193797210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6459907}}^1$

素因数の和:6459917

約数の個数: 16

約数和(自身を含む): 465113376

約数和(自身を除く): 271316166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6459907, 12919814, 19379721, 32299535, 38759442, 64599070, 96898605, 193797210]

約数ペア:

[(1, 193797210), (2, 96898605), (3, 64599070), (5, 38759442), (6, 32299535), (10, 19379721), (15, 12919814), (30, 6459907)]