30373452

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15919}}^1$

素因数の和:15982

約数の個数: 36

約数和(自身を含む): 78230880

約数和(自身を除く): 47857428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 15919, 31838, 47757, 63676, 95514, 143271, 191028, 286542, 573084, 843707, 1687414, 2531121, 3374828, 5062242, 7593363, 10124484, 15186726, 30373452]

約数ペア:

[(1, 30373452), (2, 15186726), (3, 10124484), (4, 7593363), (6, 5062242), (9, 3374828), (12, 2531121), (18, 1687414), (36, 843707), (53, 573084), (106, 286542), (159, 191028), (212, 143271), (318, 95514), (477, 63676), (636, 47757), (954, 31838), (1908, 15919)]