6209720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1283}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 15369480

約数和(自身を除く): 9159760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 1283, 2420, 2566, 4840, 5132, 6415, 10264, 12830, 14113, 25660, 28226, 51320, 56452, 70565, 112904, 141130, 155243, 282260, 310486, 564520, 620972, 776215, 1241944, 1552430, 3104860, 6209720]

約数ペア:

[(1, 6209720), (2, 3104860), (4, 1552430), (5, 1241944), (8, 776215), (10, 620972), (11, 564520), (20, 310486), (22, 282260), (40, 155243), (44, 141130), (55, 112904), (88, 70565), (110, 56452), (121, 51320), (220, 28226), (242, 25660), (440, 14113), (484, 12830), (605, 10264), (968, 6415), (1210, 5132), (1283, 4840), (2420, 2566)]