12766680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11821}}^1$

素因数の和:11841

約数の個数: 64

約数和(自身を含む): 42559200

約数和(自身を除く): 29792520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 11821, 23642, 35463, 47284, 59105, 70926, 94568, 106389, 118210, 141852, 177315, 212778, 236420, 283704, 319167, 354630, 425556, 472840, 531945, 638334, 709260, 851112, 1063890, 1276668, 1418520, 1595835, 2127780, 2553336, 3191670, 4255560, 6383340, 12766680]

約数ペア:

[(1, 12766680), (2, 6383340), (3, 4255560), (4, 3191670), (5, 2553336), (6, 2127780), (8, 1595835), (9, 1418520), (10, 1276668), (12, 1063890), (15, 851112), (18, 709260), (20, 638334), (24, 531945), (27, 472840), (30, 425556), (36, 354630), (40, 319167), (45, 283704), (54, 236420), (60, 212778), (72, 177315), (90, 141852), (108, 118210), (120, 106389), (135, 94568), (180, 70926), (216, 59105), (270, 47284), (360, 35463), (540, 23642), (1080, 11821)]