12809250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{5693}}^1$

素因数の和:5716

約数の個数: 48

約数和(自身を含む): 34642296

約数和(自身を除く): 21833046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 5693, 11386, 17079, 28465, 34158, 51237, 56930, 85395, 102474, 142325, 170790, 256185, 284650, 426975, 512370, 711625, 853950, 1280925, 1423250, 2134875, 2561850, 4269750, 6404625, 12809250]

約数ペア:

[(1, 12809250), (2, 6404625), (3, 4269750), (5, 2561850), (6, 2134875), (9, 1423250), (10, 1280925), (15, 853950), (18, 711625), (25, 512370), (30, 426975), (45, 284650), (50, 256185), (75, 170790), (90, 142325), (125, 102474), (150, 85395), (225, 56930), (250, 51237), (375, 34158), (450, 28465), (750, 17079), (1125, 11386), (2250, 5693)]