3722730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 10108800

約数和(自身を除く): 6386070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 389, 435, 638, 778, 870, 957, 1167, 1595, 1914, 1945, 2334, 3190, 3890, 4279, 4785, 5835, 8558, 9570, 11281, 11670, 12837, 21395, 22562, 25674, 33843, 42790, 56405, 64185, 67686, 112810, 124091, 128370, 169215, 248182, 338430, 372273, 620455, 744546, 1240910, 1861365, 3722730]

約数ペア:

[(1, 3722730), (2, 1861365), (3, 1240910), (5, 744546), (6, 620455), (10, 372273), (11, 338430), (15, 248182), (22, 169215), (29, 128370), (30, 124091), (33, 112810), (55, 67686), (58, 64185), (66, 56405), (87, 42790), (110, 33843), (145, 25674), (165, 22562), (174, 21395), (290, 12837), (319, 11670), (330, 11281), (389, 9570), (435, 8558), (638, 5835), (778, 4785), (870, 4279), (957, 3890), (1167, 3190), (1595, 2334), (1914, 1945)]