8054010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{821}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 21158280

約数和(自身を除く): 13104270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 821, 981, 1090, 1635, 1642, 1962, 2463, 3270, 4105, 4905, 4926, 7389, 8210, 9810, 12315, 14778, 24630, 36945, 73890, 89489, 178978, 268467, 447445, 536934, 805401, 894890, 1342335, 1610802, 2684670, 4027005, 8054010]

約数ペア:

[(1, 8054010), (2, 4027005), (3, 2684670), (5, 1610802), (6, 1342335), (9, 894890), (10, 805401), (15, 536934), (18, 447445), (30, 268467), (45, 178978), (90, 89489), (109, 73890), (218, 36945), (327, 24630), (545, 14778), (654, 12315), (821, 9810), (981, 8210), (1090, 7389), (1635, 4926), (1642, 4905), (1962, 4105), (2463, 3270)]