1493460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8297}}^1$

素因数の和:8312

約数の個数: 36

約数和(自身を含む): 4530708

約数和(自身を除く): 3037248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8297, 16594, 24891, 33188, 41485, 49782, 74673, 82970, 99564, 124455, 149346, 165940, 248910, 298692, 373365, 497820, 746730, 1493460]

約数ペア:

[(1, 1493460), (2, 746730), (3, 497820), (4, 373365), (5, 298692), (6, 248910), (9, 165940), (10, 149346), (12, 124455), (15, 99564), (18, 82970), (20, 74673), (30, 49782), (36, 41485), (45, 33188), (60, 24891), (90, 16594), (180, 8297)]