662025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 1361024

約数和(自身を除く): 698999

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 97, 105, 175, 195, 273, 291, 325, 455, 485, 525, 679, 975, 1261, 1365, 1455, 2037, 2275, 2425, 3395, 3783, 6305, 6825, 7275, 8827, 10185, 16975, 18915, 26481, 31525, 44135, 50925, 94575, 132405, 220675, 662025]

約数ペア:

[(1, 662025), (3, 220675), (5, 132405), (7, 94575), (13, 50925), (15, 44135), (21, 31525), (25, 26481), (35, 18915), (39, 16975), (65, 10185), (75, 8827), (91, 7275), (97, 6825), (105, 6305), (175, 3783), (195, 3395), (273, 2425), (291, 2275), (325, 2037), (455, 1455), (485, 1365), (525, 1261), (679, 975)]