30389292

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{6073}}^1$

素因数の和:6222

約数の個数: 36

約数和(自身を含む): 77382760

約数和(自身を除く): 46993468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 6073, 12146, 18219, 24292, 36438, 54657, 72876, 109314, 218628, 844147, 1688294, 2532441, 3376588, 5064882, 7597323, 10129764, 15194646, 30389292]

約数ペア:

[(1, 30389292), (2, 15194646), (3, 10129764), (4, 7597323), (6, 5064882), (9, 3376588), (12, 2532441), (18, 1688294), (36, 844147), (139, 218628), (278, 109314), (417, 72876), (556, 54657), (834, 36438), (1251, 24292), (1668, 18219), (2502, 12146), (5004, 6073)]