30863196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9451

約数の個数: 72

約数和(自身を含む): 96029024

約数和(自身を除く): 65165828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 9421, 18842, 28263, 37684, 56526, 65947, 84789, 113052, 122473, 131894, 169578, 197841, 244946, 263788, 339156, 367419, 395682, 489892, 593523, 734838, 791364, 857311, 1102257, 1187046, 1469676, 1714622, 2204514, 2374092, 2571933, 3429244, 4409028, 5143866, 7715799, 10287732, 15431598, 30863196]

約数ペア:

[(1, 30863196), (2, 15431598), (3, 10287732), (4, 7715799), (6, 5143866), (7, 4409028), (9, 3429244), (12, 2571933), (13, 2374092), (14, 2204514), (18, 1714622), (21, 1469676), (26, 1187046), (28, 1102257), (36, 857311), (39, 791364), (42, 734838), (52, 593523), (63, 489892), (78, 395682), (84, 367419), (91, 339156), (117, 263788), (126, 244946), (156, 197841), (182, 169578), (234, 131894), (252, 122473), (273, 113052), (364, 84789), (468, 65947), (546, 56526), (819, 37684), (1092, 28263), (1638, 18842), (3276, 9421)]