12365940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4793}}^1$

素因数の和:4848

約数の個数: 48

約数和(自身を含む): 35437248

約数和(自身を除く): 23071308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 4793, 9586, 14379, 19172, 23965, 28758, 47930, 57516, 71895, 95860, 143790, 206099, 287580, 412198, 618297, 824396, 1030495, 1236594, 2060990, 2473188, 3091485, 4121980, 6182970, 12365940]

約数ペア:

[(1, 12365940), (2, 6182970), (3, 4121980), (4, 3091485), (5, 2473188), (6, 2060990), (10, 1236594), (12, 1030495), (15, 824396), (20, 618297), (30, 412198), (43, 287580), (60, 206099), (86, 143790), (129, 95860), (172, 71895), (215, 57516), (258, 47930), (430, 28758), (516, 23965), (645, 19172), (860, 14379), (1290, 9586), (2580, 4793)]