28542450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{190283}}^1$

素因数の和:190298

約数の個数: 24

約数和(自身を含む): 70785648

約数和(自身を除く): 42243198

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 190283, 380566, 570849, 951415, 1141698, 1902830, 2854245, 4757075, 5708490, 9514150, 14271225, 28542450]

約数ペア:

[(1, 28542450), (2, 14271225), (3, 9514150), (5, 5708490), (6, 4757075), (10, 2854245), (15, 1902830), (25, 1141698), (30, 951415), (50, 570849), (75, 380566), (150, 190283)]