192686460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3211441}}^1$

素因数の和:3211453

約数の個数: 24

約数和(自身を含む): 539522256

約数和(自身を除く): 346835796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3211441, 6422882, 9634323, 12845764, 16057205, 19268646, 32114410, 38537292, 48171615, 64228820, 96343230, 192686460]

約数ペア:

[(1, 192686460), (2, 96343230), (3, 64228820), (4, 48171615), (5, 38537292), (6, 32114410), (10, 19268646), (12, 16057205), (15, 12845764), (20, 9634323), (30, 6422882), (60, 3211441)]