268958460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4482641}}^1$

素因数の和:4482653

約数の個数: 24

約数和(自身を含む): 753083856

約数和(自身を除く): 484125396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4482641, 8965282, 13447923, 17930564, 22413205, 26895846, 44826410, 53791692, 67239615, 89652820, 134479230, 268958460]

約数ペア:

[(1, 268958460), (2, 134479230), (3, 89652820), (4, 67239615), (5, 53791692), (6, 44826410), (10, 26895846), (12, 22413205), (15, 17930564), (20, 13447923), (30, 8965282), (60, 4482641)]