15308325

素因数分解:

$3^3\times 5^2\times {\mathrm{22679}}^1$

素因数の和:22698

約数の個数: 24

約数和(自身を含む): 28123200

約数和(自身を除く): 12814875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 22679, 68037, 113395, 204111, 340185, 566975, 612333, 1020555, 1700925, 3061665, 5102775, 15308325]

約数ペア:

[(1, 15308325), (3, 5102775), (5, 3061665), (9, 1700925), (15, 1020555), (25, 612333), (27, 566975), (45, 340185), (75, 204111), (135, 113395), (225, 68037), (675, 22679)]