6987330

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{3697}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 21300480

約数和(自身を除く): 14313150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 3697, 7394, 11091, 18485, 22182, 25879, 33273, 36970, 51758, 55455, 66546, 77637, 99819, 110910, 129395, 155274, 166365, 199638, 232911, 258790, 332730, 388185, 465822, 499095, 698733, 776370, 998190, 1164555, 1397466, 2329110, 3493665, 6987330]

約数ペア:

[(1, 6987330), (2, 3493665), (3, 2329110), (5, 1397466), (6, 1164555), (7, 998190), (9, 776370), (10, 698733), (14, 499095), (15, 465822), (18, 388185), (21, 332730), (27, 258790), (30, 232911), (35, 199638), (42, 166365), (45, 155274), (54, 129395), (63, 110910), (70, 99819), (90, 77637), (105, 66546), (126, 55455), (135, 51758), (189, 36970), (210, 33273), (270, 25879), (315, 22182), (378, 18485), (630, 11091), (945, 7394), (1890, 3697)]