20160626040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{56001739}}^1$

素因数の和:56001756

約数の個数: 48

約数和(自身を含む): 65522035800

約数和(自身を除く): 45361409760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 56001739, 112003478, 168005217, 224006956, 280008695, 336010434, 448013912, 504015651, 560017390, 672020868, 840026085, 1008031302, 1120034780, 1344041736, 1680052170, 2016062604, 2240069560, 2520078255, 3360104340, 4032125208, 5040156510, 6720208680, 10080313020, 20160626040]

約数ペア:

[(1, 20160626040), (2, 10080313020), (3, 6720208680), (4, 5040156510), (5, 4032125208), (6, 3360104340), (8, 2520078255), (9, 2240069560), (10, 2016062604), (12, 1680052170), (15, 1344041736), (18, 1120034780), (20, 1008031302), (24, 840026085), (30, 672020868), (36, 560017390), (40, 504015651), (45, 448013912), (60, 336010434), (72, 280008695), (90, 224006956), (120, 168005217), (180, 112003478), (360, 56001739)]