27238620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{453977}}^1$

素因数の和:453989

約数の個数: 24

約数和(自身を含む): 76268304

約数和(自身を除く): 49029684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 453977, 907954, 1361931, 1815908, 2269885, 2723862, 4539770, 5447724, 6809655, 9079540, 13619310, 27238620]

約数ペア:

[(1, 27238620), (2, 13619310), (3, 9079540), (4, 6809655), (5, 5447724), (6, 4539770), (10, 2723862), (12, 2269885), (15, 1815908), (20, 1361931), (30, 907954), (60, 453977)]