13004340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 36633408

約数和(自身を除く): 23629068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1123, 1158, 1930, 2246, 2316, 2895, 3369, 3860, 4492, 5615, 5790, 6738, 11230, 11580, 13476, 16845, 22460, 33690, 67380, 216739, 433478, 650217, 866956, 1083695, 1300434, 2167390, 2600868, 3251085, 4334780, 6502170, 13004340]

約数ペア:

[(1, 13004340), (2, 6502170), (3, 4334780), (4, 3251085), (5, 2600868), (6, 2167390), (10, 1300434), (12, 1083695), (15, 866956), (20, 650217), (30, 433478), (60, 216739), (193, 67380), (386, 33690), (579, 22460), (772, 16845), (965, 13476), (1123, 11580), (1158, 11230), (1930, 6738), (2246, 5790), (2316, 5615), (2895, 4492), (3369, 3860)]