11638560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{24247}}^1$

素因数の和:24265

約数の個数: 48

約数和(自身を含む): 36662976

約数和(自身を除く): 25024416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 24247, 48494, 72741, 96988, 121235, 145482, 193976, 242470, 290964, 363705, 387952, 484940, 581928, 727410, 775904, 969880, 1163856, 1454820, 1939760, 2327712, 2909640, 3879520, 5819280, 11638560]

約数ペア:

[(1, 11638560), (2, 5819280), (3, 3879520), (4, 2909640), (5, 2327712), (6, 1939760), (8, 1454820), (10, 1163856), (12, 969880), (15, 775904), (16, 727410), (20, 581928), (24, 484940), (30, 387952), (32, 363705), (40, 290964), (48, 242470), (60, 193976), (80, 145482), (96, 121235), (120, 96988), (160, 72741), (240, 48494), (480, 24247)]