8540070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3697}}^1$

素因数の和:3725

約数の個数: 64

約数和(自身を含む): 25560576

約数和(自身を除く): 17020506

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 3697, 7394, 11091, 18485, 22182, 25879, 36970, 40667, 51758, 55455, 77637, 81334, 110910, 122001, 129395, 155274, 203335, 244002, 258790, 284669, 388185, 406670, 569338, 610005, 776370, 854007, 1220010, 1423345, 1708014, 2846690, 4270035, 8540070]

約数ペア:

[(1, 8540070), (2, 4270035), (3, 2846690), (5, 1708014), (6, 1423345), (7, 1220010), (10, 854007), (11, 776370), (14, 610005), (15, 569338), (21, 406670), (22, 388185), (30, 284669), (33, 258790), (35, 244002), (42, 203335), (55, 155274), (66, 129395), (70, 122001), (77, 110910), (105, 81334), (110, 77637), (154, 55455), (165, 51758), (210, 40667), (231, 36970), (330, 25879), (385, 22182), (462, 18485), (770, 11091), (1155, 7394), (2310, 3697)]