30605210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{28603}}^1$

素因数の和:28717

約数の個数: 16

約数和(自身を含む): 55606176

約数和(自身を除く): 25000966

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 28603, 57206, 143015, 286030, 3060521, 6121042, 15302605, 30605210]

約数ペア:

[(1, 30605210), (2, 15302605), (5, 6121042), (10, 3060521), (107, 286030), (214, 143015), (535, 57206), (1070, 28603)]