61450605

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5039}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 106928640

約数和(自身を除く): 45478035

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 4065, 5039, 12195, 15117, 25195, 45351, 75585, 226755, 1365569, 4096707, 6827845, 12290121, 20483535, 61450605]

約数ペア:

[(1, 61450605), (3, 20483535), (5, 12290121), (9, 6827845), (15, 4096707), (45, 1365569), (271, 226755), (813, 75585), (1355, 45351), (2439, 25195), (4065, 15117), (5039, 12195)]