6985980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 23042880

約数和(自身を除く): 16056900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 761, 765, 918, 1020, 1522, 1530, 1836, 2283, 2295, 3044, 3060, 3805, 4566, 4590, 6849, 7610, 9132, 9180, 11415, 12937, 13698, 15220, 20547, 22830, 25874, 27396, 34245, 38811, 41094, 45660, 51748, 64685, 68490, 77622, 82188, 102735, 116433, 129370, 136980, 155244, 194055, 205470, 232866, 258740, 349299, 388110, 410940, 465732, 582165, 698598, 776220, 1164330, 1397196, 1746495, 2328660, 3492990, 6985980]

約数ペア:

[(1, 6985980), (2, 3492990), (3, 2328660), (4, 1746495), (5, 1397196), (6, 1164330), (9, 776220), (10, 698598), (12, 582165), (15, 465732), (17, 410940), (18, 388110), (20, 349299), (27, 258740), (30, 232866), (34, 205470), (36, 194055), (45, 155244), (51, 136980), (54, 129370), (60, 116433), (68, 102735), (85, 82188), (90, 77622), (102, 68490), (108, 64685), (135, 51748), (153, 45660), (170, 41094), (180, 38811), (204, 34245), (255, 27396), (270, 25874), (306, 22830), (340, 20547), (459, 15220), (510, 13698), (540, 12937), (612, 11415), (761, 9180), (765, 9132), (918, 7610), (1020, 6849), (1522, 4590), (1530, 4566), (1836, 3805), (2283, 3060), (2295, 3044)]