23144340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{385739}}^1$

素因数の和:385751

約数の個数: 24

約数和(自身を含む): 64804320

約数和(自身を除く): 41659980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 385739, 771478, 1157217, 1542956, 1928695, 2314434, 3857390, 4628868, 5786085, 7714780, 11572170, 23144340]

約数ペア:

[(1, 23144340), (2, 11572170), (3, 7714780), (4, 5786085), (5, 4628868), (6, 3857390), (10, 2314434), (12, 1928695), (15, 1542956), (20, 1157217), (30, 771478), (60, 385739)]