23338890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{259321}}^1$

素因数の和:259334

約数の個数: 24

約数和(自身を含む): 60681348

約数和(自身を除く): 37342458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 259321, 518642, 777963, 1296605, 1555926, 2333889, 2593210, 3889815, 4667778, 7779630, 11669445, 23338890]

約数ペア:

[(1, 23338890), (2, 11669445), (3, 7779630), (5, 4667778), (6, 3889815), (9, 2593210), (10, 2333889), (15, 1555926), (18, 1296605), (30, 777963), (45, 518642), (90, 259321)]