149047170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4968239}}^1$

素因数の和:4968249

約数の個数: 16

約数和(自身を含む): 357713280

約数和(自身を除く): 208666110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4968239, 9936478, 14904717, 24841195, 29809434, 49682390, 74523585, 149047170]

約数ペア:

[(1, 149047170), (2, 74523585), (3, 49682390), (5, 29809434), (6, 24841195), (10, 14904717), (15, 9936478), (30, 4968239)]