13505790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{450193}}^1$

素因数の和:450203

約数の個数: 16

約数和(自身を含む): 32413968

約数和(自身を除く): 18908178

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 450193, 900386, 1350579, 2250965, 2701158, 4501930, 6752895, 13505790]

約数ペア:

[(1, 13505790), (2, 6752895), (3, 4501930), (5, 2701158), (6, 2250965), (10, 1350579), (15, 900386), (30, 450193)]