16147860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269131}}^1$

素因数の和:269143

約数の個数: 24

約数和(自身を含む): 45214176

約数和(自身を除く): 29066316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269131, 538262, 807393, 1076524, 1345655, 1614786, 2691310, 3229572, 4036965, 5382620, 8073930, 16147860]

約数ペア:

[(1, 16147860), (2, 8073930), (3, 5382620), (4, 4036965), (5, 3229572), (6, 2691310), (10, 1614786), (12, 1345655), (15, 1076524), (20, 807393), (30, 538262), (60, 269131)]