7200435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 13439232

約数和(自身を除く): 6238797

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 151, 165, 187, 255, 289, 453, 561, 755, 867, 935, 1445, 1661, 2265, 2567, 2805, 3179, 4335, 4983, 7701, 8305, 9537, 12835, 15895, 24915, 28237, 38505, 43639, 47685, 84711, 130917, 141185, 218195, 423555, 480029, 654585, 1440087, 2400145, 7200435]

約数ペア:

[(1, 7200435), (3, 2400145), (5, 1440087), (11, 654585), (15, 480029), (17, 423555), (33, 218195), (51, 141185), (55, 130917), (85, 84711), (151, 47685), (165, 43639), (187, 38505), (255, 28237), (289, 24915), (453, 15895), (561, 12835), (755, 9537), (867, 8305), (935, 7701), (1445, 4983), (1661, 4335), (2265, 3179), (2567, 2805)]