27045920

素因数分解:

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

素因数の和:175

約数の個数: 96

約数和(自身を含む): 70834176

約数和(自身を除く): 43788256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 127, 160, 176, 220, 242, 254, 352, 440, 484, 508, 605, 635, 880, 968, 1016, 1210, 1270, 1331, 1397, 1760, 1936, 2032, 2420, 2540, 2662, 2794, 3872, 4064, 4840, 5080, 5324, 5588, 6655, 6985, 9680, 10160, 10648, 11176, 13310, 13970, 15367, 19360, 20320, 21296, 22352, 26620, 27940, 30734, 42592, 44704, 53240, 55880, 61468, 76835, 106480, 111760, 122936, 153670, 169037, 212960, 223520, 245872, 307340, 338074, 491744, 614680, 676148, 845185, 1229360, 1352296, 1690370, 2458720, 2704592, 3380740, 5409184, 6761480, 13522960, 27045920]

約数ペア:

[(1, 27045920), (2, 13522960), (4, 6761480), (5, 5409184), (8, 3380740), (10, 2704592), (11, 2458720), (16, 1690370), (20, 1352296), (22, 1229360), (32, 845185), (40, 676148), (44, 614680), (55, 491744), (80, 338074), (88, 307340), (110, 245872), (121, 223520), (127, 212960), (160, 169037), (176, 153670), (220, 122936), (242, 111760), (254, 106480), (352, 76835), (440, 61468), (484, 55880), (508, 53240), (605, 44704), (635, 42592), (880, 30734), (968, 27940), (1016, 26620), (1210, 22352), (1270, 21296), (1331, 20320), (1397, 19360), (1760, 15367), (1936, 13970), (2032, 13310), (2420, 11176), (2540, 10648), (2662, 10160), (2794, 9680), (3872, 6985), (4064, 6655), (4840, 5588), (5080, 5324)]