23554140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{392569}}^1$

素因数の和:392581

約数の個数: 24

約数和(自身を含む): 65951760

約数和(自身を除く): 42397620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 392569, 785138, 1177707, 1570276, 1962845, 2355414, 3925690, 4710828, 5888535, 7851380, 11777070, 23554140]

約数ペア:

[(1, 23554140), (2, 11777070), (3, 7851380), (4, 5888535), (5, 4710828), (6, 3925690), (10, 2355414), (12, 1962845), (15, 1570276), (20, 1177707), (30, 785138), (60, 392569)]