26738340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5641}}^1$

素因数の和:5732

約数の個数: 48

約数和(自身を含む): 75828480

約数和(自身を除く): 49090140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 5641, 11282, 16923, 22564, 28205, 33846, 56410, 67692, 84615, 112820, 169230, 338460, 445639, 891278, 1336917, 1782556, 2228195, 2673834, 4456390, 5347668, 6684585, 8912780, 13369170, 26738340]

約数ペア:

[(1, 26738340), (2, 13369170), (3, 8912780), (4, 6684585), (5, 5347668), (6, 4456390), (10, 2673834), (12, 2228195), (15, 1782556), (20, 1336917), (30, 891278), (60, 445639), (79, 338460), (158, 169230), (237, 112820), (316, 84615), (395, 67692), (474, 56410), (790, 33846), (948, 28205), (1185, 22564), (1580, 16923), (2370, 11282), (4740, 5641)]