68811450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{1621}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 171361056

約数和(自身を除く): 102549606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 283, 566, 849, 1415, 1621, 1698, 2830, 3242, 4245, 4863, 7075, 8105, 8490, 9726, 14150, 16210, 21225, 24315, 40525, 42450, 48630, 81050, 121575, 243150, 458743, 917486, 1376229, 2293715, 2752458, 4587430, 6881145, 11468575, 13762290, 22937150, 34405725, 68811450]

約数ペア:

[(1, 68811450), (2, 34405725), (3, 22937150), (5, 13762290), (6, 11468575), (10, 6881145), (15, 4587430), (25, 2752458), (30, 2293715), (50, 1376229), (75, 917486), (150, 458743), (283, 243150), (566, 121575), (849, 81050), (1415, 48630), (1621, 42450), (1698, 40525), (2830, 24315), (3242, 21225), (4245, 16210), (4863, 14150), (7075, 9726), (8105, 8490)]