1330779900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{4435933}}^1$

素因数の和:4435950

約数の個数: 36

約数和(自身を含む): 3850390712

約数和(自身を除く): 2519610812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 4435933, 8871866, 13307799, 17743732, 22179665, 26615598, 44359330, 53231196, 66538995, 88718660, 110898325, 133077990, 221796650, 266155980, 332694975, 443593300, 665389950, 1330779900]

約数ペア:

[(1, 1330779900), (2, 665389950), (3, 443593300), (4, 332694975), (5, 266155980), (6, 221796650), (10, 133077990), (12, 110898325), (15, 88718660), (20, 66538995), (25, 53231196), (30, 44359330), (50, 26615598), (60, 22179665), (75, 17743732), (100, 13307799), (150, 8871866), (300, 4435933)]