55681350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1621}}^1$

素因数の和:1865

約数の個数: 48

約数和(自身を含む): 138778320

約数和(自身を除く): 83096970

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 229, 458, 687, 1145, 1374, 1621, 2290, 3242, 3435, 4863, 5725, 6870, 8105, 9726, 11450, 16210, 17175, 24315, 34350, 40525, 48630, 81050, 121575, 243150, 371209, 742418, 1113627, 1856045, 2227254, 3712090, 5568135, 9280225, 11136270, 18560450, 27840675, 55681350]

約数ペア:

[(1, 55681350), (2, 27840675), (3, 18560450), (5, 11136270), (6, 9280225), (10, 5568135), (15, 3712090), (25, 2227254), (30, 1856045), (50, 1113627), (75, 742418), (150, 371209), (229, 243150), (458, 121575), (687, 81050), (1145, 48630), (1374, 40525), (1621, 34350), (2290, 24315), (3242, 17175), (3435, 16210), (4863, 11450), (5725, 9726), (6870, 8105)]