30797316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 86040864

約数和(自身を除く): 55243548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 332, 396, 498, 747, 913, 937, 996, 1494, 1826, 1874, 2739, 2811, 2988, 3652, 3748, 5478, 5622, 8217, 8433, 10307, 10956, 11244, 16434, 16866, 20614, 30921, 32868, 33732, 41228, 61842, 77771, 92763, 123684, 155542, 185526, 233313, 311084, 371052, 466626, 699939, 855481, 933252, 1399878, 1710962, 2566443, 2799756, 3421924, 5132886, 7699329, 10265772, 15398658, 30797316]

約数ペア:

[(1, 30797316), (2, 15398658), (3, 10265772), (4, 7699329), (6, 5132886), (9, 3421924), (11, 2799756), (12, 2566443), (18, 1710962), (22, 1399878), (33, 933252), (36, 855481), (44, 699939), (66, 466626), (83, 371052), (99, 311084), (132, 233313), (166, 185526), (198, 155542), (249, 123684), (332, 92763), (396, 77771), (498, 61842), (747, 41228), (913, 33732), (937, 32868), (996, 30921), (1494, 20614), (1826, 16866), (1874, 16434), (2739, 11244), (2811, 10956), (2988, 10307), (3652, 8433), (3748, 8217), (5478, 5622)]