29952420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9419}}^1$

素因数の和:9484

約数の個数: 48

約数和(自身を含む): 85458240

約数和(自身を除く): 55505820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 9419, 18838, 28257, 37676, 47095, 56514, 94190, 113028, 141285, 188380, 282570, 499207, 565140, 998414, 1497621, 1996828, 2496035, 2995242, 4992070, 5990484, 7488105, 9984140, 14976210, 29952420]

約数ペア:

[(1, 29952420), (2, 14976210), (3, 9984140), (4, 7488105), (5, 5990484), (6, 4992070), (10, 2995242), (12, 2496035), (15, 1996828), (20, 1497621), (30, 998414), (53, 565140), (60, 499207), (106, 282570), (159, 188380), (212, 141285), (265, 113028), (318, 94190), (530, 56514), (636, 47095), (795, 37676), (1060, 28257), (1590, 18838), (3180, 9419)]