2160776790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{4937}}^1$

素因数の和:6574

約数の個数: 64

約数和(自身を含む): 5766793920

約数和(自身を除く): 3606017130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1621, 3242, 4863, 4937, 8105, 9726, 9874, 14589, 14811, 16210, 24315, 24685, 29178, 29622, 43767, 44433, 48630, 49370, 72945, 74055, 87534, 88866, 133299, 145890, 148110, 218835, 222165, 266598, 437670, 444330, 666495, 1332990, 8002877, 16005754, 24008631, 40014385, 48017262, 72025893, 80028770, 120043155, 144051786, 216077679, 240086310, 360129465, 432155358, 720258930, 1080388395, 2160776790]

約数ペア:

[(1, 2160776790), (2, 1080388395), (3, 720258930), (5, 432155358), (6, 360129465), (9, 240086310), (10, 216077679), (15, 144051786), (18, 120043155), (27, 80028770), (30, 72025893), (45, 48017262), (54, 40014385), (90, 24008631), (135, 16005754), (270, 8002877), (1621, 1332990), (3242, 666495), (4863, 444330), (4937, 437670), (8105, 266598), (9726, 222165), (9874, 218835), (14589, 148110), (14811, 145890), (16210, 133299), (24315, 88866), (24685, 87534), (29178, 74055), (29622, 72945), (43767, 49370), (44433, 48630)]