23320380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{388673}}^1$

素因数の和:388685

約数の個数: 24

約数和(自身を含む): 65297232

約数和(自身を除く): 41976852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 388673, 777346, 1166019, 1554692, 1943365, 2332038, 3886730, 4664076, 5830095, 7773460, 11660190, 23320380]

約数ペア:

[(1, 23320380), (2, 11660190), (3, 7773460), (4, 5830095), (5, 4664076), (6, 3886730), (10, 2332038), (12, 1943365), (15, 1554692), (20, 1166019), (30, 777346), (60, 388673)]