11165340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 20243940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 491, 758, 982, 1137, 1473, 1516, 1895, 1964, 2274, 2455, 2946, 3790, 4548, 4910, 5685, 5892, 7365, 7580, 9820, 11370, 14730, 22740, 29460, 186089, 372178, 558267, 744356, 930445, 1116534, 1860890, 2233068, 2791335, 3721780, 5582670, 11165340]

約数ペア:

[(1, 11165340), (2, 5582670), (3, 3721780), (4, 2791335), (5, 2233068), (6, 1860890), (10, 1116534), (12, 930445), (15, 744356), (20, 558267), (30, 372178), (60, 186089), (379, 29460), (491, 22740), (758, 14730), (982, 11370), (1137, 9820), (1473, 7580), (1516, 7365), (1895, 5892), (1964, 5685), (2274, 4910), (2455, 4548), (2946, 3790)]