6270530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 13395456

約数和(自身を除く): 7124926

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 191, 245, 335, 382, 469, 490, 670, 938, 955, 1337, 1910, 2345, 2674, 3283, 4690, 6566, 6685, 9359, 12797, 13370, 16415, 18718, 25594, 32830, 46795, 63985, 89579, 93590, 127970, 179158, 447895, 627053, 895790, 1254106, 3135265, 6270530]

約数ペア:

[(1, 6270530), (2, 3135265), (5, 1254106), (7, 895790), (10, 627053), (14, 447895), (35, 179158), (49, 127970), (67, 93590), (70, 89579), (98, 63985), (134, 46795), (191, 32830), (245, 25594), (335, 18718), (382, 16415), (469, 13370), (490, 12797), (670, 9359), (938, 6685), (955, 6566), (1337, 4690), (1910, 3283), (2345, 2674)]