6669810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{3529}}^1$

素因数の和:3552

約数の個数: 64

約数和(自身を含む): 20332800

約数和(自身を除く): 13662990

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, 3529, 7058, 10587, 17645, 21174, 24703, 31761, 35290, 49406, 52935, 63522, 74109, 95283, 105870, 123515, 148218, 158805, 190566, 222327, 247030, 317610, 370545, 444654, 476415, 666981, 741090, 952830, 1111635, 1333962, 2223270, 3334905, 6669810]

約数ペア:

[(1, 6669810), (2, 3334905), (3, 2223270), (5, 1333962), (6, 1111635), (7, 952830), (9, 741090), (10, 666981), (14, 476415), (15, 444654), (18, 370545), (21, 317610), (27, 247030), (30, 222327), (35, 190566), (42, 158805), (45, 148218), (54, 123515), (63, 105870), (70, 95283), (90, 74109), (105, 63522), (126, 52935), (135, 49406), (189, 35290), (210, 31761), (270, 24703), (315, 21174), (378, 17645), (630, 10587), (945, 7058), (1890, 3529)]