33496020

素因数分解:

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

素因数の和:885

約数の個数: 72

約数和(自身を含む): 102080160

約数和(自身を除く): 68584140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 491, 758, 982, 1137, 1473, 1516, 1895, 1964, 2274, 2455, 2946, 3411, 3790, 4419, 4548, 4910, 5685, 5892, 6822, 7365, 7580, 8838, 9820, 11370, 13644, 14730, 17055, 17676, 22095, 22740, 29460, 34110, 44190, 68220, 88380, 186089, 372178, 558267, 744356, 930445, 1116534, 1674801, 1860890, 2233068, 2791335, 3349602, 3721780, 5582670, 6699204, 8374005, 11165340, 16748010, 33496020]

約数ペア:

[(1, 33496020), (2, 16748010), (3, 11165340), (4, 8374005), (5, 6699204), (6, 5582670), (9, 3721780), (10, 3349602), (12, 2791335), (15, 2233068), (18, 1860890), (20, 1674801), (30, 1116534), (36, 930445), (45, 744356), (60, 558267), (90, 372178), (180, 186089), (379, 88380), (491, 68220), (758, 44190), (982, 34110), (1137, 29460), (1473, 22740), (1516, 22095), (1895, 17676), (1964, 17055), (2274, 14730), (2455, 13644), (2946, 11370), (3411, 9820), (3790, 8838), (4419, 7580), (4548, 7365), (4910, 6822), (5685, 5892)]