1191779520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1241437}}^1$

素因数の和:1241457

約数の個数: 56

約数和(自身を含む): 3783903024

約数和(自身を除く): 2592123504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1241437, 2482874, 3724311, 4965748, 6207185, 7448622, 9931496, 12414370, 14897244, 18621555, 19862992, 24828740, 29794488, 37243110, 39725984, 49657480, 59588976, 74486220, 79451968, 99314960, 119177952, 148972440, 198629920, 238355904, 297944880, 397259840, 595889760, 1191779520]

約数ペア:

[(1, 1191779520), (2, 595889760), (3, 397259840), (4, 297944880), (5, 238355904), (6, 198629920), (8, 148972440), (10, 119177952), (12, 99314960), (15, 79451968), (16, 74486220), (20, 59588976), (24, 49657480), (30, 39725984), (32, 37243110), (40, 29794488), (48, 24828740), (60, 19862992), (64, 18621555), (80, 14897244), (96, 12414370), (120, 9931496), (160, 7448622), (192, 6207185), (240, 4965748), (320, 3724311), (480, 2482874), (960, 1241437)]