6779220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16141}}^1$

素因数の和:16160

約数の個数: 48

約数和(自身を含む): 21694848

約数和(自身を除く): 14915628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 16141, 32282, 48423, 64564, 80705, 96846, 112987, 161410, 193692, 225974, 242115, 322820, 338961, 451948, 484230, 564935, 677922, 968460, 1129870, 1355844, 1694805, 2259740, 3389610, 6779220]

約数ペア:

[(1, 6779220), (2, 3389610), (3, 2259740), (4, 1694805), (5, 1355844), (6, 1129870), (7, 968460), (10, 677922), (12, 564935), (14, 484230), (15, 451948), (20, 338961), (21, 322820), (28, 242115), (30, 225974), (35, 193692), (42, 161410), (60, 112987), (70, 96846), (84, 80705), (105, 64564), (140, 48423), (210, 32282), (420, 16141)]