13990680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3533}}^1$

素因数の和:3561

約数の個数: 96

約数和(自身を含む): 49617360

約数和(自身を除く): 35626680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3533, 3960, 7066, 10599, 14132, 17665, 21198, 28264, 31797, 35330, 38863, 42396, 52995, 63594, 70660, 77726, 84792, 105990, 116589, 127188, 141320, 155452, 158985, 194315, 211980, 233178, 254376, 310904, 317970, 349767, 388630, 423960, 466356, 582945, 635940, 699534, 777260, 932712, 1165890, 1271880, 1399068, 1554520, 1748835, 2331780, 2798136, 3497670, 4663560, 6995340, 13990680]

約数ペア:

[(1, 13990680), (2, 6995340), (3, 4663560), (4, 3497670), (5, 2798136), (6, 2331780), (8, 1748835), (9, 1554520), (10, 1399068), (11, 1271880), (12, 1165890), (15, 932712), (18, 777260), (20, 699534), (22, 635940), (24, 582945), (30, 466356), (33, 423960), (36, 388630), (40, 349767), (44, 317970), (45, 310904), (55, 254376), (60, 233178), (66, 211980), (72, 194315), (88, 158985), (90, 155452), (99, 141320), (110, 127188), (120, 116589), (132, 105990), (165, 84792), (180, 77726), (198, 70660), (220, 63594), (264, 52995), (330, 42396), (360, 38863), (396, 35330), (440, 31797), (495, 28264), (660, 21198), (792, 17665), (990, 14132), (1320, 10599), (1980, 7066), (3533, 3960)]