30405336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97453}}^1$

素因数の和:97475

約数の個数: 32

約数和(自身を含む): 81861360

約数和(自身を除く): 51456024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 97453, 194906, 292359, 389812, 584718, 779624, 1169436, 1266889, 2338872, 2533778, 3800667, 5067556, 7601334, 10135112, 15202668, 30405336]

約数ペア:

[(1, 30405336), (2, 15202668), (3, 10135112), (4, 7601334), (6, 5067556), (8, 3800667), (12, 2533778), (13, 2338872), (24, 1266889), (26, 1169436), (39, 779624), (52, 584718), (78, 389812), (104, 292359), (156, 194906), (312, 97453)]