204072075

素因数分解:

$3^3\times 5^2\times {\mathrm{302329}}^1$

素因数の和:302348

約数の個数: 24

約数和(自身を含む): 374889200

約数和(自身を除く): 170817125

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 302329, 906987, 1511645, 2720961, 4534935, 7558225, 8162883, 13604805, 22674675, 40814415, 68024025, 204072075]

約数ペア:

[(1, 204072075), (3, 68024025), (5, 40814415), (9, 22674675), (15, 13604805), (25, 8162883), (27, 7558225), (45, 4534935), (75, 2720961), (135, 1511645), (225, 906987), (675, 302329)]