16227720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45077}}^1$

素因数の和:45094

約数の個数: 48

約数和(自身を含む): 52741260

約数和(自身を除く): 36513540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 45077, 90154, 135231, 180308, 225385, 270462, 360616, 405693, 450770, 540924, 676155, 811386, 901540, 1081848, 1352310, 1622772, 1803080, 2028465, 2704620, 3245544, 4056930, 5409240, 8113860, 16227720]

約数ペア:

[(1, 16227720), (2, 8113860), (3, 5409240), (4, 4056930), (5, 3245544), (6, 2704620), (8, 2028465), (9, 1803080), (10, 1622772), (12, 1352310), (15, 1081848), (18, 901540), (20, 811386), (24, 676155), (30, 540924), (36, 450770), (40, 405693), (45, 360616), (60, 270462), (72, 225385), (90, 180308), (120, 135231), (180, 90154), (360, 45077)]