30820104

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61151}}^1$

素因数の和:61170

約数の個数: 48

約数和(自身を含む): 95397120

約数和(自身を除く): 64577016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61151, 122302, 183453, 244604, 366906, 428057, 489208, 550359, 733812, 856114, 1100718, 1284171, 1467624, 1712228, 2201436, 2568342, 3424456, 3852513, 4402872, 5136684, 7705026, 10273368, 15410052, 30820104]

約数ペア:

[(1, 30820104), (2, 15410052), (3, 10273368), (4, 7705026), (6, 5136684), (7, 4402872), (8, 3852513), (9, 3424456), (12, 2568342), (14, 2201436), (18, 1712228), (21, 1467624), (24, 1284171), (28, 1100718), (36, 856114), (42, 733812), (56, 550359), (63, 489208), (72, 428057), (84, 366906), (126, 244604), (168, 183453), (252, 122302), (504, 61151)]