28904550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{192697}}^1$

素因数の和:192712

約数の個数: 24

約数和(自身を含む): 71683656

約数和(自身を除く): 42779106

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 192697, 385394, 578091, 963485, 1156182, 1926970, 2890455, 4817425, 5780910, 9634850, 14452275, 28904550]

約数ペア:

[(1, 28904550), (2, 14452275), (3, 9634850), (5, 5780910), (6, 4817425), (10, 2890455), (15, 1926970), (25, 1156182), (30, 963485), (50, 578091), (75, 385394), (150, 192697)]