6761480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 16865280

約数和(自身を除く): 10103800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 127, 220, 242, 254, 440, 484, 508, 605, 635, 968, 1016, 1210, 1270, 1331, 1397, 2420, 2540, 2662, 2794, 4840, 5080, 5324, 5588, 6655, 6985, 10648, 11176, 13310, 13970, 15367, 26620, 27940, 30734, 53240, 55880, 61468, 76835, 122936, 153670, 169037, 307340, 338074, 614680, 676148, 845185, 1352296, 1690370, 3380740, 6761480]

約数ペア:

[(1, 6761480), (2, 3380740), (4, 1690370), (5, 1352296), (8, 845185), (10, 676148), (11, 614680), (20, 338074), (22, 307340), (40, 169037), (44, 153670), (55, 122936), (88, 76835), (110, 61468), (121, 55880), (127, 53240), (220, 30734), (242, 27940), (254, 26620), (440, 15367), (484, 13970), (508, 13310), (605, 11176), (635, 10648), (968, 6985), (1016, 6655), (1210, 5588), (1270, 5324), (1331, 5080), (1397, 4840), (2420, 2794), (2540, 2662)]