90230058

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{72649}}^1$

素因数の和:72683

約数の個数: 32

約数和(自身を含む): 209232000

約数和(自身を除く): 119001942

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 72649, 145298, 217947, 435894, 653841, 1307682, 1670927, 1961523, 3341854, 3923046, 5012781, 10025562, 15038343, 30076686, 45115029, 90230058]

約数ペア:

[(1, 90230058), (2, 45115029), (3, 30076686), (6, 15038343), (9, 10025562), (18, 5012781), (23, 3923046), (27, 3341854), (46, 1961523), (54, 1670927), (69, 1307682), (138, 653841), (207, 435894), (414, 217947), (621, 145298), (1242, 72649)]