157428450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{349841}}^1$

素因数の和:349859

約数の個数: 36

約数和(自身を含む): 422958978

約数和(自身を除く): 265530528

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 349841, 699682, 1049523, 1749205, 2099046, 3148569, 3498410, 5247615, 6297138, 8746025, 10495230, 15742845, 17492050, 26238075, 31485690, 52476150, 78714225, 157428450]

約数ペア:

[(1, 157428450), (2, 78714225), (3, 52476150), (5, 31485690), (6, 26238075), (9, 17492050), (10, 15742845), (15, 10495230), (18, 8746025), (25, 6297138), (30, 5247615), (45, 3498410), (50, 3148569), (75, 2099046), (90, 1749205), (150, 1049523), (225, 699682), (450, 349841)]