13858620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{230977}}^1$

素因数の和:230989

約数の個数: 24

約数和(自身を含む): 38804304

約数和(自身を除く): 24945684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 230977, 461954, 692931, 923908, 1154885, 1385862, 2309770, 2771724, 3464655, 4619540, 6929310, 13858620]

約数ペア:

[(1, 13858620), (2, 6929310), (3, 4619540), (4, 3464655), (5, 2771724), (6, 2309770), (10, 1385862), (12, 1154885), (15, 923908), (20, 692931), (30, 461954), (60, 230977)]