7577340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2687}}^1$

素因数の和:2746

約数の個数: 48

約数和(自身を含む): 21676032

約数和(自身を除く): 14098692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2687, 2820, 5374, 8061, 10748, 13435, 16122, 26870, 32244, 40305, 53740, 80610, 126289, 161220, 252578, 378867, 505156, 631445, 757734, 1262890, 1515468, 1894335, 2525780, 3788670, 7577340]

約数ペア:

[(1, 7577340), (2, 3788670), (3, 2525780), (4, 1894335), (5, 1515468), (6, 1262890), (10, 757734), (12, 631445), (15, 505156), (20, 378867), (30, 252578), (47, 161220), (60, 126289), (94, 80610), (141, 53740), (188, 40305), (235, 32244), (282, 26870), (470, 16122), (564, 13435), (705, 10748), (940, 8061), (1410, 5374), (2687, 2820)]