74110740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112289}}^1$

素因数の和:112312

約数の個数: 48

約数和(自身を含む): 226376640

約数和(自身を除く): 152265900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 112289, 224578, 336867, 449156, 561445, 673734, 1122890, 1235179, 1347468, 1684335, 2245780, 2470358, 3368670, 3705537, 4940716, 6175895, 6737340, 7411074, 12351790, 14822148, 18527685, 24703580, 37055370, 74110740]

約数ペア:

[(1, 74110740), (2, 37055370), (3, 24703580), (4, 18527685), (5, 14822148), (6, 12351790), (10, 7411074), (11, 6737340), (12, 6175895), (15, 4940716), (20, 3705537), (22, 3368670), (30, 2470358), (33, 2245780), (44, 1684335), (55, 1347468), (60, 1235179), (66, 1122890), (110, 673734), (132, 561445), (165, 449156), (220, 336867), (330, 224578), (660, 112289)]