237320730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2636897}}^1$

素因数の和:2636910

約数の個数: 24

約数和(自身を含む): 617034132

約数和(自身を除く): 379713402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2636897, 5273794, 7910691, 13184485, 15821382, 23732073, 26368970, 39553455, 47464146, 79106910, 118660365, 237320730]

約数ペア:

[(1, 237320730), (2, 118660365), (3, 79106910), (5, 47464146), (6, 39553455), (9, 26368970), (10, 23732073), (15, 15821382), (18, 13184485), (30, 7910691), (45, 5273794), (90, 2636897)]