9069460

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 20764800

約数和(自身を除く): 11695340

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 823, 1102, 1646, 2204, 2755, 3292, 4115, 5510, 8230, 11020, 15637, 16460, 23867, 31274, 47734, 62548, 78185, 95468, 119335, 156370, 238670, 312740, 453473, 477340, 906946, 1813892, 2267365, 4534730, 9069460]

約数ペア:

[(1, 9069460), (2, 4534730), (4, 2267365), (5, 1813892), (10, 906946), (19, 477340), (20, 453473), (29, 312740), (38, 238670), (58, 156370), (76, 119335), (95, 95468), (116, 78185), (145, 62548), (190, 47734), (290, 31274), (380, 23867), (551, 16460), (580, 15637), (823, 11020), (1102, 8230), (1646, 5510), (2204, 4115), (2755, 3292)]