667028940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{13033}}^1$

素因数の和:13898

約数の個数: 48

約数和(自身を含む): 1870014048

約数和(自身を除く): 1202985108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1706, 2559, 3412, 4265, 5118, 8530, 10236, 12795, 13033, 17060, 25590, 26066, 39099, 51180, 52132, 65165, 78198, 130330, 156396, 195495, 260660, 390990, 781980, 11117149, 22234298, 33351447, 44468596, 55585745, 66702894, 111171490, 133405788, 166757235, 222342980, 333514470, 667028940]

約数ペア:

[(1, 667028940), (2, 333514470), (3, 222342980), (4, 166757235), (5, 133405788), (6, 111171490), (10, 66702894), (12, 55585745), (15, 44468596), (20, 33351447), (30, 22234298), (60, 11117149), (853, 781980), (1706, 390990), (2559, 260660), (3412, 195495), (4265, 156396), (5118, 130330), (8530, 78198), (10236, 65165), (12795, 52132), (13033, 51180), (17060, 39099), (25590, 26066)]