6994890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{3701}}^1$

素因数の和:3724

約数の個数: 64

約数和(自身を含む): 21323520

約数和(自身を除く): 14328630

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, 3701, 7402, 11103, 18505, 22206, 25907, 33309, 37010, 51814, 55515, 66618, 77721, 99927, 111030, 129535, 155442, 166545, 199854, 233163, 259070, 333090, 388605, 466326, 499635, 699489, 777210, 999270, 1165815, 1398978, 2331630, 3497445, 6994890]

約数ペア:

[(1, 6994890), (2, 3497445), (3, 2331630), (5, 1398978), (6, 1165815), (7, 999270), (9, 777210), (10, 699489), (14, 499635), (15, 466326), (18, 388605), (21, 333090), (27, 259070), (30, 233163), (35, 199854), (42, 166545), (45, 155442), (54, 129535), (63, 111030), (70, 99927), (90, 77721), (105, 66618), (126, 55515), (135, 51814), (189, 37010), (210, 33309), (270, 25907), (315, 22206), (378, 18505), (630, 11103), (945, 7402), (1890, 3701)]