16972860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{282881}}^1$

素因数の和:282893

約数の個数: 24

約数和(自身を含む): 47524176

約数和(自身を除く): 30551316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 282881, 565762, 848643, 1131524, 1414405, 1697286, 2828810, 3394572, 4243215, 5657620, 8486430, 16972860]

約数ペア:

[(1, 16972860), (2, 8486430), (3, 5657620), (4, 4243215), (5, 3394572), (6, 2828810), (10, 1697286), (12, 1414405), (15, 1131524), (20, 848643), (30, 565762), (60, 282881)]