15210708

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1319}}^1$

素因数の和:1388

約数の個数: 36

約数和(自身を含む): 36701280

約数和(自身を除く): 21490572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1319, 1922, 2638, 2883, 3844, 3957, 5276, 5766, 7914, 11532, 15828, 40889, 81778, 122667, 163556, 245334, 490668, 1267559, 2535118, 3802677, 5070236, 7605354, 15210708]

約数ペア:

[(1, 15210708), (2, 7605354), (3, 5070236), (4, 3802677), (6, 2535118), (12, 1267559), (31, 490668), (62, 245334), (93, 163556), (124, 122667), (186, 81778), (372, 40889), (961, 15828), (1319, 11532), (1922, 7914), (2638, 5766), (2883, 5276), (3844, 3957)]