6921270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1451}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 18347472

約数和(自身を除く): 11426202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1451, 1590, 2385, 2902, 4353, 4770, 7255, 8706, 13059, 14510, 21765, 26118, 43530, 65295, 76903, 130590, 153806, 230709, 384515, 461418, 692127, 769030, 1153545, 1384254, 2307090, 3460635, 6921270]

約数ペア:

[(1, 6921270), (2, 3460635), (3, 2307090), (5, 1384254), (6, 1153545), (9, 769030), (10, 692127), (15, 461418), (18, 384515), (30, 230709), (45, 153806), (53, 130590), (90, 76903), (106, 65295), (159, 43530), (265, 26118), (318, 21765), (477, 14510), (530, 13059), (795, 8706), (954, 7255), (1451, 4770), (1590, 4353), (2385, 2902)]