20736023625

素因数分解:

$3^3\times 5^3\times {\mathrm{6144007}}^1$

素因数の和:6144031

約数の個数: 32

約数和(自身を含む): 38338609920

約数和(自身を除く): 17602586295

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 6144007, 18432021, 30720035, 55296063, 92160105, 153600175, 165888189, 276480315, 460800525, 768000875, 829440945, 1382401575, 2304002625, 4147204725, 6912007875, 20736023625]

約数ペア:

[(1, 20736023625), (3, 6912007875), (5, 4147204725), (9, 2304002625), (15, 1382401575), (25, 829440945), (27, 768000875), (45, 460800525), (75, 276480315), (125, 165888189), (135, 153600175), (225, 92160105), (375, 55296063), (675, 30720035), (1125, 18432021), (3375, 6144007)]