12754290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1451}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 30735936

約数和(自身を除く): 17981646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1451, 1465, 1758, 2902, 2930, 4353, 4395, 7255, 8706, 8790, 14510, 21765, 43530, 425143, 850286, 1275429, 2125715, 2550858, 4251430, 6377145, 12754290]

約数ペア:

[(1, 12754290), (2, 6377145), (3, 4251430), (5, 2550858), (6, 2125715), (10, 1275429), (15, 850286), (30, 425143), (293, 43530), (586, 21765), (879, 14510), (1451, 8790), (1465, 8706), (1758, 7255), (2902, 4395), (2930, 4353)]