487680075

素因数分解:

$3^3\times 5^2\times {\mathrm{722489}}^1$

素因数の和:722508

約数の個数: 24

約数和(自身を含む): 895887600

約数和(自身を除く): 408207525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 722489, 2167467, 3612445, 6502401, 10837335, 18062225, 19507203, 32512005, 54186675, 97536015, 162560025, 487680075]

約数ペア:

[(1, 487680075), (3, 162560025), (5, 97536015), (9, 54186675), (15, 32512005), (25, 19507203), (27, 18062225), (45, 10837335), (75, 6502401), (135, 3612445), (225, 2167467), (675, 722489)]