30292848

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1222

約数の個数: 60

約数和(自身を含む): 85265128

約数和(自身を除く): 54972280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 997, 1266, 1688, 1899, 1994, 2532, 2991, 3376, 3798, 3988, 5064, 5982, 7596, 7976, 8973, 10128, 11964, 15192, 15952, 17946, 23928, 30384, 35892, 47856, 71784, 143568, 210367, 420734, 631101, 841468, 1262202, 1682936, 1893303, 2524404, 3365872, 3786606, 5048808, 7573212, 10097616, 15146424, 30292848]

約数ペア:

[(1, 30292848), (2, 15146424), (3, 10097616), (4, 7573212), (6, 5048808), (8, 3786606), (9, 3365872), (12, 2524404), (16, 1893303), (18, 1682936), (24, 1262202), (36, 841468), (48, 631101), (72, 420734), (144, 210367), (211, 143568), (422, 71784), (633, 47856), (844, 35892), (997, 30384), (1266, 23928), (1688, 17946), (1899, 15952), (1994, 15192), (2532, 11964), (2991, 10128), (3376, 8973), (3798, 7976), (3988, 7596), (5064, 5982)]